Roasted Garlic & Onion Buttah

I just discovered this little gem of a staple and bookmarked it for my To Make list. I like that it can be made on a batch day and then portioned and frozen for use when needed. Can't wait to give this a try. I will report back when I do. Thank you!

Enjoy it- And find creative ways to add it to foods to bump up flavor and richness. ~Ken

Just a question on the properties of non dairy milk. I have seen a few recipes so far that suggest non dairy milk, Is this for cooking purposes , in other words, can dairy be used in these recipes? Dwayne

You can surely use dairy milk if you'd like as a substitution - these recipes were designed to help instruction in plant-based cooking and eating (which includes no dairy). ~Ken

Hello, I would love to know what is the brand and model of the food processor in this recipe. I have searched for one with stainless steel cup I can't find any... Thank you !

Hi Clau- That is a Blixer, made by Robot Coupe. As you can see, it's a great device. ~Ken

could you substitute white beans instead of cashews? Or any substitutions? If so, how much?

Hi Lisa - Thanks for your question and learning with Rouxbe. I'd say that as long as you maintain the consistency and texture that makes the recipe excellent, you can substitute the white beans for the cashews. The beans may provide a thicker or denser texture than the cashews - I recommend being prepared to adjust the consistency with more or less vegetable stock, if necessary. I hope this helps - happy cooking with Rouxbe! Chef Kirk

Hi Lisa, I am a student in this course and a raw vegan chef. I do not eat cashews. Cashews contain the chemical urushiol, which is the same toxin you find in poison ivy. I soaked organic raw almonds for 8-12 hours, drain and add hot water for a quick pre-soak before peeling. I use them for a similar texture profile instead of the cashews in cheeses and cream recipes. Remember to start with a lesser amount of water and add it incrementally. Be sure to use your spatula to assimilate the mixture. Good luck!

I just bought a vitamix -- first recipe I made in it. Loved how it came out. Just tried it on toast now making mashed potatoes. So excited.

Thanks Lisa - sounds amazing! Have fun! Chef Kirk

Haha! I was just telling my husband I rarely like how these kinds of recipes taste (as my garlic onions were cooking in the oven). Well, I just finished the buttah and the potatoes and all I can say is WOW!!! This is a winner. And the fact that it is wholesome is fantastic!!! Living in Spain, sometimes feel so far away from wonderful products I could get in the states, but this is easy and available for me to make any time. I love it! I was wondering if the buttah could be thinned to use like an Alfredo sauce? Would I just add a bit more milk to thin it out and pour on top of pasta?

Hi Chris and thanks so much for your amazing comments - and yes, indeed, feel free to use as your Alfredo base - perhaps try a little first and then decide on the right proportion for your desired flavor profile! It's also nice to spread on crusty bread with a nice glass of Rioja! Enjoy and Cheers! Chef Kirk

How long with the buttah keep in the frig?

I Amy - so in my experience, Buttah tends to stay fresh for perhaps a couple of weeks in the fridge/as much as 3 months in the freezer. Give or take. I hope this helps! Take care, Chef Kirk

What substitute do you recommend for cashews in this buttah? My daughter is allergic to them.

Hi Linda. Thank you for your question. Cashews are a super common allergy. In place of cashews, my first choice would be pine nuts followed by macadamias. Enjoy! Lauren

Hello, I made a large batch of this buttah and stored it in the freezer about two weeks ago. I allowed the frozen buttah to thaw in the fridge overnight and used part if it in a recipe today. There is still some left that I haven't used up. It is thawed and in the refrigerator. Is it okay to store it in the fridge after freezing it or should it be used immediately? Thank you for your help!

Whitney, the total shelf life in the refrigerator for many cooked food is about one week. When counting these days, include the before and after freezing. Note that some foods may have a shorter or longer shelf life due to various factors that influence spoilage bacteria count. Therefore, it is important to use all your senses to evaluate leftover foods as they approach the one week mark.

instead of using cashew nuts, can we use peanuts instead for a change

Meenachi- Other nuts will offer a more distinct flavor profile whereas the cashews are more neutral and still yield an easily blended final product. You might experiment a bit and see what suits your palate! ~Ken

Wow!! It turned out so good that makes me feel like a real chef, thanks for such an awesome recipe.

This buttah is quite delicious! I was surprised at how much sweetness it had to it. I suppose that is the magic of slow cooking the garlic and onion! I used 3 C of veggie stock and I needed to keep mine in the oven for much longer than 45 minutes to allow the liquid to evaporate. I kept it in the oven for close to an hour and a half. I also found the buttah to be a thinner than I would have liked, so, I will use less non dairy milk next time (and perhaps reduce my veggie stock to 2- 2/12 C to reduce the cooking time). I enjoyed mine on a nice french baguette, but will be adding into my next batch of mashed potatoes and also over pasta and veggies!

Thanks, Sunnie! Great work paying attention and adapting as you go. Thanks for the feedback. Lauren

This is a recipe I have returned to over and over since finishing the cooking course late last year. There are almost endless uses for this - I use it often when sour cream is suggested as a topping; I’ve topped toast with it as a kind of “biscuit and gravy”; on top of baked potatoes and any grain/veggie combo. I freeze approx 2/3 of the recipe in two separate containers and portion out the rest in one or two containers for the fridge (just based on however many containers I have available right then). This is now part of my weekly batch/prep day. SO GOOD Thanks for the recipe!!

Hi, Julie: Everyone seems to enjoy this recipe. It is a perfect alternative to commercially made products of this nature.Great flavor and so many practical uses. So glad that you have enjoyed this delicious recipe! Others will be happy to know that it freezes well. Happy cooking! Char

I have made this and it really adds so much flavor to different dishes. Actually making my second batch.

Hi Sherry: Thanks for writing. We love hearing how this recipe for "buttah" is enjoyed. Congrats on making your second batch! It is a very popular flavor enhancer for so many dishes! Cheers, Char

I had just made the roasted cauliflower with lime, cilantro and chili, and right after made this buttah. I used a big leek rather than onion because I needed to use it. I poured the measured broth into the bowl I had mixed the cauliflower in to pick up on the flavorable seasonings that were left behind in the bowl. Gave it extra flavor. So glad to have this recipe!

Hi Melissa-- that sounds delicious! It is always a kitchen victory when flavor and fiber unite! Thanks for sharing your kitchen experiences with us! Who doesn't love leeks?! Cheers, Char

Wow - this is amazing! My husband is always asking for "good" mashed potatoes, but I don't want to use the added dairy or oil. This really did the trick! He loved the creamy texture and overall flavor - I loved that I could use "buttah" and make both of us happy! Thanks so much, Darcy

Hi Darcy: We always love hearing such fabulous news like yours! The "buttah" is also delicious on a beautiful, rustic loaf of homemade bread. Thanks for writing. Make a few jars for your friends! Take care, Char

Actually, it's the shells of cashews that have urushiol. Even those labelled "raw" have been treated with heat and/or steam to remove the shells and detoxify the bad shell chemicals. There is no urushiol in the cashews you purchase and there are no shells either. However, they're pretty fatty.

Hello Robert--thanks for providing us with your information about urushiol. One of my favorite dried fruits is "caju." Lots of interesting facts about the cashew, which as you have stated, can be very fatty. To substitute the cashews, a white bean is a good substitute. Appreciate hearing from you. Cheers, Char

I was surprised at how much flavour this sauce/spread/dip/soup or vegetable enhancer has! I kept licking it off the spatula as I was preparing it for the freezer. It is really delicious and I see so many uses for it. I really never expected it to have such a deep, rich flavour. Thank you for this!!

Hello, Margaret— this is quite an amazing and delicious recipe. Glad that the recipe went above and beyond your expectations for a delicious “buttah.” Thanks for writing. Cheers, Char

What if I don't like onions? Do I just leave them out and/or add more garlic, or should I substitute with something else?

Hi Sara: thanks for writing. Once the onions are roasted, they do acquire a sweet taste. However, if you do not like onions, I would suggest to roast leeks, they have an onion flavor, but not as strong. Or you can look to "soft onions," like Walla-Walla or Vidalia, which are sweet. I hope this is helpful to you. Cheers, Char

What is the texture after it is put in the refrigerator? Does it firm up considerably?

Laura, it will firm up some, but it will depend on how much liquid is incorporated. You can control this.

Definitely a staple in our household since the first part of our course.

I made the onion and garlic buttah but used dried basil (hand rubbed) in the place of black pepper and it turned out good. Is there anything else that can be used in the place of black pepper? I also made mashed pototoes without butter/margarine with some gravy without oil. They all turned out well. First I ate some potatoes with gravy on top, then compared it to the potatoes with the buttah in it. I immediately noticed the difference! The flavor "popped" and kicked it up a notch.

THX

Hello, I just finished listening to Chef Dan Marek and it was mentioned there is another recipe for traditional butter here at Rouxbe, though I am unable to locate it. If you can kindly help that would be great. I would like to start making this at home. I find the shop bought products just have so many preservatives. With much gratitude Dianna

Dianna, you would have to be in the Pro Plant or Plants Plus class to get the other butter recipe (but that one includes coconut oil).

Thank you so much Chef Marek and thank you also for answering my questions during our call yesterday...I am from Sydney Australia and I am booked into the Professional Plant-Based Certification Course :) Just have not started yet :( I have tried looking for the butter recipe as I would like to start using it as a staple at home. The ones on the market are either quite expensive or too many preservatives. I have tried looking for the spelling butter, buttah and various other spellings though I am just unable to find it? By chance, is it because I am not up to that module yet that I cannot find the recipe under 'recipes' on this site? Thank you so much again.

No problem at all! Here is the direct link (you will only be able to access it if you are registered in the Pro Plants class): https://lms.rouxbe.com/cooking-courses/pb5-professional-plant-based-certification/task/39944/activity/147739

Can someone please comment on the definition of "oil free"? In another comment stream it was suggested that Tahini is not considered oil free; why would ground cashews or any ground nut count if ground sesame does not? Cashew nuts have a lot of oil. Or was the observation about Tahini less clear cut than I remember. I ask because I have a family member who was excited about cooking "oil free" but then balked at the prospect of ground cashews. Thanks.

Hi Mark: thanks for your question. The phrase "oil-free" indicates that no added, processed oils are added. The cashews carry nutrient-density with them (source of protein, calcium, magnesium and B6), where as oils are calorically dense without nutrients. You can use a "cashew powder" to create the same texture and flavor, the product is much reduced in fat content. It is made by the PB Powder Company (available on Amazon). I have made this with sunflower seeds, whose fat content is much less than cashews, and it was still delicious. I find using a high speed blender a good way to yield a good texture. Thank you for writing, I hope this is helpful to you. I think the cashew powder is a good alternative. Cheers, Char

Is there any reason, not to add the cashews directly to the onions and garlic during the cooking process? I did it because I forgot to soke the cashews before. Some cashews even got a bit roasted. And it worked out well!

Typically, the cashews don't have enough time to cook all the way through to get the super creamy texture that we are looking for. It will work if you do them all at the same time, but if you soak them beforehand, you will get a much better result in texture.

Thak you! I am allergic to cashews and was looking for an alternative to make this dish. I wonder if raw walnuts are also an option?

Hi Caroline- I see a few things that could be done: 1- rather than cashews (d/t your allergy), you could try blanched almonds. The walnuts could render a bitterness. 2- you could also try a sturdy bean, like a garbanzo. Make sure you start off with a small amount of the stock as you develop your texture. I have found that this is a rather forgiving recipe and works well with any bean or nut. Cheers, Char

I followed the recipe and wasn’t too crazy about the flavor. It was quite bland and had to add powder garlic and onion to it to boost the flavor. I am thinking that perhaps the onions and garlic although organic lacked flavor and use fewer cashews? Saved it with annotations.

Hi Bettina, indeed, results can vary depending on the details of one's situation. Because of the possible variables, we emphasize that recipes serve as a guideline to the finished product, with a little bit of experience, you'll understand the variables and be able to make changes that provide the result that suits your palate. Happy cooking! ~Eric

I used one half a cup of cashews and thought the recipe came out wonderful.

This recipe is a game changer for many other recipes. So delicious and easy.

OMG this is delicious and completely changed my mashed potatoes. And thinking it would be good as a spread on a sandwich or wrap, pasta sauce, or potato salad.

So far, I have not found a recipe in this course that I have not liked.

There were some firsts for me using these recipes like soaking cashews and using them to add creaminess. I also made dried mushroom powder out of dried mushrooms, using my coffee grinder. It made me feel like a mad scientist, how fun! I've never made mushroom gravy before. I didn't know that I liked it, but it was delicious! It made me think of something my mid-western grandma would have cooked on the stove all day long, yum! I've had a few questions while going through the course and most I can figure out by looking for a definition on Google or Reddit. I haven't found the answer to the term concentrated flavors of our choice to use in cooking. Thank you!

This was surprisingly easy to put together and tasty, but then it's made with cashews. I didn't want to buy fresh rosemary, so I sprinkled some dried rosemary on the onions and garlic. I liked the look of the little green flecks in the buttah and will try adding some different dried herbs the next time. The potatoes by themselves were not nearly as impressive as the twice baked potatoes. This recipe, like all the other recipes have been fun and interesting to create and ... are delicious. This course has been a lot of fun.

I just made this. Incredibly tasty. Mixed into my mashed potatoes as a dinner side. I will use this tomorrow in a creamy chanterelle mushroom soup recipe replacing the butter with this buttah. Curious why a high-speed blender wasn’t suggested. Although my Cuisinart sufficed to a creamy texture, my Vitamix would have yielded a smoother pudding like appearance. Still very tasty. Thank you Rouxbe!