Instant Pot Ground Beef and Vegetable Chili

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A robust and spicy chili made quickly in the Instant Pot with ground beef, bell peppers, and tomatoes, ideal for a filling and wholesome meal. This american-inspired whole30 (whole30) ready in about 45 minutes pairs 85% lean ground beef, medium, diced red bell pepper, medium, diced green bell pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 5, 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.

Prep: 15 min Cook: 30 min Serves 5 American cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Turn the Instant Pot to sauté mode and add 1 tbsp olive oil. Once hot, add 1 lb ground beef and cook for 5-6 minutes, breaking it apart until browned and no longer pink.
  2. Step 2: Add 1 medium diced yellow onion, 1 medium diced red bell pepper, 1 medium diced green bell pepper, and 3 minced garlic cloves to the pot. Sauté together for 4 minutes until vegetables soften and become fragrant.
  3. Step 3: Stir in 2 tbsp chili powder, 1 tbsp ground cumin, 1 tsp smoked paprika, 1 tsp salt, and 1/2 tsp black pepper; cook for 1 minute to toast the spices.
  4. Step 4: Add 14.5 oz can diced tomatoes with juices, 8 oz tomato sauce, and 1 cup beef broth. Stir well to combine all ingredients.
  5. Step 5: Seal the Instant Pot lid and cook on high pressure for 15 minutes. After cooking, allow natural pressure release for 10 minutes, then carefully quick-release any remaining pressure.
  6. Step 6: Open the lid, stir the chili, and taste for seasoning. Adjust salt or spices if needed. Serve warm.

Equipment for this recipe

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Frequently asked questions

How long does Instant Pot Ground Beef and Vegetable Chili take to make?

Total time is about 45 minutes (15 min prep + 30 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 Instant Pot Ground Beef and Vegetable Chili?

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 85% lean ground beef from drying out.

Can I substitute ingredients in Instant Pot Ground Beef and Vegetable Chili?

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 Instant Pot Ground Beef and Vegetable Chili for a different number of people?

The recipe is written for 5 servings. Multiply each ingredient by (your serving target / 5). 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 Instant Pot Ground Beef and Vegetable Chili whole30?

Yes — this recipe is tagged whole30 based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.