§03 · Dinner · cauliflower-soup
Revised Aug 2026 · 3 revisionsRoasted Cauliflower Soup
Roast it first, blend it, and it turns velvety without a drop of cream. Deep and nutty, with lemon and a scrape of nutmeg to finish.
Ingredients
Everything here is already in your pantry.
- Frozen Cauliflower 5 cups 535 g
- Red Onion 1 110 g
- Garlic 4 tsp 20 g
- Cashews ⅓ cup 45 g
- Soy Milk ½ cup 122 g
- Better Than Bouillon 1 tbsp 17 g
- Nutritional Yeast 2 tbsp 10 g
- Nutmeg ¼ tsp 0.6 g
- Bottled Lemon Juice 1 tbsp 15 g
- Extra-Virgin Olive Oil 2 tbsp 27 g
- Sea Salt to taste to taste
- Black Pepper to taste to taste
What swaps in
- Frozen Cauliflower
- Red Onion
- Garlic
- Cashews
- Soy Milk
- Better Than Bouillon
- Nutritional Yeast
- Nutmeg
- Bottled Lemon Juice
- Extra-Virgin Olive Oil
- Sea Salt
No close substitute for Black Pepper.
Method
- Heat the oven to 425°F. Toss the 5 cups535 g frozen cauliflower and 1110 g quartered onion with the 2 tbsp27 g olive oil and roast 30 minutes, until deeply browned at the edges — that browning is the flavor.
- Scrape the roasted vegetables into a pot with the ⅓ cup45 g cashews, the 4 tsp20 g garlic, and the 1 tbsp17 g bouillon dissolved in 4 cups water. Simmer 10 minutes to soften the cashews and cook the garlic down.
- Blend completely smooth with the ½ cup122 g soy milk. Stir in the 2 tbsp10 g nutritional yeast and ¼ tsp0.6 g nutmeg, then brighten it with the 1 tbsp15 g lemon juice off the heat. Season with salt, to taste, and pepper, to taste — it comes alive once it’s properly salted.
Kids: go easy on the lemon and blend it fully smooth for a mild, mellow bowl. Or set a few crispy roasted florets aside before blending — some kids like those more than the soup.
Dietary
- Gluten free
- Tree nut contains
- Peanut free
- Soy contains
- Sesame free
Nutrition
Vitamins & minerals
Change log · 3 revisions
- 12 Aug 2026
FoundThe soup gets its velvet from a third of a cup of cashews and nothing else, and the blend is thinned with the bouillon water it simmered in.
ChangedHalf a cup of soy milk goes into the blender, which rounds the texture without touching the roast-and-bouillon flavour that carries the bowl. Kept small on purpose: the cashews already do this job, so this is a lift rather than a rebuild, and the roasted browning stays the loudest thing in the soup.
- 7 Aug 2026
FoundGarlic moved to jarred minced across the pantry, and minced garlic scorches over a 30-minute roast.
ChangedThe garlic now goes into the pot with the cashews and broth rather than onto the sheet pan, simmering long enough to lose its raw edge.
- 14 Jul 2026
FoundThe top roasted-cauliflower soups all lean on a scant pinch of nutmeg and a squeeze of lemon at the end; blended cauliflower can otherwise read flat.
ChangedBlended in a little nutmeg and brightened it with lemon juice off the heat, and made a point of salting to taste — small moves that sharpen the roasted flavor without changing the dish.
MVP field manual · cauliflower-soup