Instant Pot® Beef and Veg Chili

Ingredients (18)

• + 1 tablespoon olive oil add to pantry
• + 1 pound extra-lean ground beef add to pantry
• + ½ teaspoon salt add to pantry
• + ¼ teaspoon ground black pepper add to pantry
• + 1 large onion, finely chopped add to pantry
• + 2 carrots, finely chopped add to pantry
• + 2 ribs celery, finely chopped add to pantry
• + 1 red bell pepper, finely chopped add to pantry
• + 3 large cloves garlic, minced add to pantry
• + 1 tablespoon chili powder, or more to taste add to pantry
• ✓ 1 teaspoon ground cumin
• ✓ 1 pinch red pepper flakes, or more to taste
• + ½ cup beef broth add to pantry
• + 1 (19 ounce) can red kidney beans, drained and rinsed add to pantry
• + 1 (19 ounce) can white kidney beans, drained and rinsed add to pantry
• + 1 (28 ounce) can diced tomatoes add to pantry
• + 1 tablespoon fresh lemon juice add to pantry
• + 1 tablespoon tomato paste, or more to taste add to pantry