Cauliflower Rice-Stuffed Bell Peppers with Jalapeño

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Colorful bell peppers filled with a savory cauliflower rice mixture and spicy jalapeño for a satisfying vegetarian keto meal. This american-inspired vegetarian (vegetarian, low-carb) ready in about 35 minutes pairs large bell peppers, cauliflower, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 calories and feeds 1, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.6 (9 ratings) Prep: 15 min Cook: 20 min Serves 1 American cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F. Cut tops off bell peppers and remove seeds. Place peppers upright in a baking dish.
  2. Step 2: Pulse 1 cup riced cauliflower in a food processor until finely chopped. Heat 1 tsp olive oil in a skillet over medium heat, add 1 minced garlic clove and 1/4 cup diced jalapeño, sautéing for 2 minutes until softened.
  3. Step 3: Add 2 tbsp chopped green onions, 1/4 tsp sea salt, and 1/8 tsp black pepper to the skillet, then mix in riced cauliflower until heated through.
  4. Step 4: Stuff mixture into bell peppers and bake for 20 minutes until peppers are tender and filling is golden around edges.

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Frequently asked questions

How long does Cauliflower Rice-Stuffed Bell Peppers with Jalapeño take to make?

Total time is about 35 minutes (15 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Cauliflower Rice-Stuffed Bell Peppers with Jalapeño?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep large bell peppers from drying out.

Can I substitute ingredients in Cauliflower Rice-Stuffed Bell Peppers with Jalapeño?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Cauliflower Rice-Stuffed Bell Peppers with Jalapeño for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Cauliflower Rice-Stuffed Bell Peppers with Jalapeño vegetarian?

Yes — this recipe is tagged vegetarian, low-carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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