Beef Tostada - Healthy Pantry

Ingredients

• 2 tablespoons olive oil
• 6 (6-inch) corn tortillas
• 2 pounds ground beef
• 1 tablespoon taco seasoning, or 2 teaspoons chili powder
• 1 (15-ounce) can or 1 1/2 cups cooked black or pinto beans, rinsed and drained
• 1 cup shredded cheddar cheese, or shredded Mexican-style cheese
• 1 small red onion, thinly sliced
• 2 medium-sized tomatoes, seeded and chopped
• 2 jalapenos, seeded and cut thin