Roasted cauliflower, tossed in a creamy Thai red curry romesco sauce, served over wild rice with sautéed mushrooms and a cool lime-dill drizzle on top. It's a big, colorful plate — the kind of thing your friends will think you ordered in.
The whole meal comes together in about 35 minutes. Most of that time, you're just waiting for things to cook.
Why This Recipe Is Perfect for Fitness Goals
A few things worth knowing about what's in this dish:
Cauliflower and wild rice are both high in fiber, so you'll feel full for a while. One serving is around 420 calories — good for a post-workout dinner or a solid lunch.
Red bell peppers have a lot of Vitamin C (one pepper gives you more than a full day's worth). Cashews add healthy fats. Pumpkin seeds bring zinc and iron. Wild rice has about twice the protein of white rice.
If you want more protein, just add chicken or tofu. If you want fewer carbs, swap the rice for cauliflower rice. Every part of this meal is easy to adjust.
Ingredients
Makes 2–3 servings
The Sauce (Thai Red Curry Romesco)
- 3 large red bell peppers
- 1 plum tomato
- 2 tablespoons red curry paste
- 1/3 cup coconut cream
- 1/3 cup raw cashews
- 2 cloves garlic
- 1/4 small red onion
- 1 teaspoon cumin
- Juice of 1 lime
- 6 fresh mint leaves
- 2 tablespoons olive oil
- Salt and pepper
The Cauliflower
- 1 head of cauliflower, cut into small pieces
- 1/2 cup of the romesco sauce (from above)
- 1 tablespoon olive oil
The Rice
- 1 cup wild rice blend (brown rice works too)
- 2 cups water
- Pinch of salt and a drizzle of olive oil after cooking
The Toppings
- 5 baby bella mushrooms, sliced
- 1/3 of a small red onion, sliced
- 1/3 cup pumpkin seeds
- 3 tablespoons sour cream
- Juice of 1/2 lime
- 1 tablespoon fresh dill, chopped
- Extra mint and dill for garnish
- Olive oil for cooking
All ingredients are organic unless noted. This is a plant-based recipe, but baked chicken breast works great as an add-on.
Step-by-Step Instructions
Step 1. Start the Rice
Do this first — it takes the longest and needs no attention.
Put 1 cup of wild rice and 2 cups of water into a rice cooker. Let it run while you prep everything else. When it's done, add a pinch of salt and a small drizzle of olive oil. Fluff with a fork.
⏱ About 25 minutes, hands-off.
Step 2. Roast the Peppers and Make the Sauce
Cut the bell peppers in half, take out the seeds. Put them in a bowl with the plum tomato, toss with olive oil, and sprinkle with salt.
- Air fryer: 375°F / 190°C, 15 minutes. You want some char on top.
- Oven: 375°F / 190°C, 25 minutes on a baking sheet.
While the peppers roast, heat a little olive oil in a pan. Sauté 2 cloves of garlic, 1/4 of a red onion, and the cashews on medium-high heat. Cook until the cashews are lightly browned.
Now put everything in a blender: the roasted peppers and tomato, the garlic-cashew mixture, 2 tablespoons of olive oil, 1/3 cup of coconut cream, 2 tablespoons of red curry paste, 1 teaspoon of cumin, 6 mint leaves, and the juice of 1 lime. Add salt and pepper. Blend until smooth.
That's your sauce. It's creamy, a little smoky, a little spicy.
⏱ About 20 minutes.
Step 3. Roast the Cauliflower
Break the cauliflower into florets, then cut each one in half. (Smaller pieces = more crispy edges.) Put them in a big bowl with 1/2 cup of your sauce and 1 tablespoon of olive oil. Toss until everything is coated.
- Air fryer: 375°F / 190°C, 15 minutes.
- Oven: 375°F / 190°C, 25 minutes on a cookie sheet.
You want it tender inside with browned, slightly crispy edges.
⏱ 15–25 minutes depending on method.
Step 4. Cook the Mushrooms & Pumpkin Seeds
While the cauliflower is in the oven or fryer:
Slice the mushrooms and onion. Sauté in olive oil with salt and pepper until soft and golden. Set them aside.
In the same pan, toast the pumpkin seeds in a little olive oil over medium heat for about 3 minutes. Stir often — they burn fast. They're done when they smell toasty and start to puff up a bit.
⏱ About 8 minutes.
Step 5. Mix the Lime-Dill Cream
Stir together 3 tablespoons of sour cream, the juice of half a lime, and 1 tablespoon of chopped dill. It should be thin enough to drizzle. Put it in the fridge until you plate.
⏱ 2 minutes.
Step 6. Plate and Serve
Spread romesco sauce across the bottom of a plate or shallow bowl. Add the rice on one side. Put the cauliflower next to it, along with the mushrooms and onions. Drizzle the lime-dill cream over the top. Scatter pumpkin seeds. Add a few sprigs of mint and dill.
Done.
Nutrition Information
Per serving, based on 3 servings
| Calories | ~420 kcal |
|---|---|
| Protein | 12 g |
| Carbs | 48 g |
| Fiber | 8 g |
| Fat | 22 g |
| Saturated Fat | 7 g |
| Vitamin C | 280% DV |
| Iron | 18% DV |
| Magnesium | 22% DV |
These numbers are approximate and are based on ingredient-level nutrition data from USDA FoodData Central. The final values may change depending on the brands you use, exact portion sizes, cooking method, and how much oil or sauce ends up in each serving.
If you add chicken breast (150 g), protein goes up to about 40 g and calories to about 580.
Variations & Tips
More protein — Add grilled chicken, pan-seared tofu, or baked tempeh. About 150 g per serving.
Dairy-free — Use coconut yogurt instead of sour cream. Add a squeeze of lime.
Nut allergy — Sunflower seeds instead of cashews in the sauce. Slightly different taste, same creamy texture.
Lower carb — Cauliflower rice instead of wild rice. Brings carbs down to about 22 g per serving.
More heat — Extra tablespoon of red curry paste, plus a pinch of cayenne. Or top with sliced Thai chili.
Meal prep — Store the sauce and cream separately. Rice, cauliflower, and mushrooms can go in the same container. Assemble each day — the romesco sauce actually tastes better the next day. Keeps 4 days in the fridge.
FAQ about Roasted Cauliflower Romesco
How long does it actually take?
About 35 minutes. Start the rice first and prep while things cook. If you're using an oven instead of an air fryer, add about 10 minutes.
Can I make it fully vegan?
Yes — just swap the sour cream for coconut yogurt with lime and dill. Everything else is already plant-based.
What does the romesco sauce taste like?
Romesco is originally a Spanish sauce made from roasted peppers and nuts. This version mixes in Thai red curry paste and coconut cream, so it's warm, a little spicy, slightly smoky, and creamy. Somewhere between Mediterranean and Southeast Asian.
Is cauliflower good for muscle building?
On its own, not really — it's about 25 calories per cup with minimal protein. But it's a great base because it's filling without being heavy. The protein here comes from the cashews, pumpkin seeds, and wild rice. Add chicken or tofu if you want significantly more.
Can I use white rice?
You can, but wild rice is a better fit. It has roughly double the protein (7 g vs 4 g per cooked cup), more fiber, and a lower glycemic index. Brown rice is a solid middle option.
How do I store leftovers?
Keep the sauce, cream, and main components in separate containers. Reheat the cauliflower and rice in an oven or air fryer at 350°F for 5–8 minutes so they crisp back up. Good for 4 days in the fridge.
