Pantry staples — black beans or pintos beans instead of the kidney beans. Use fire roasted tomatoes for a bolder flavor. Spicy diced green chilies to turn up the heat. Use your favorite small pasta like shells or orecchiette.Seasonings — fresh garlic or garlic powder instead of granulated. Chipotle or cayenne powder for extra spice or half chili powder and half paprika for a more mild flavor.Cheese — use Mexican blend, pepper jack, or mozzarella.Meat — any ground meat would be delicio...