The Ultimate Beef Taco Salad Fiesta in a Bowl

Ingredients

• 1 tablespoon olive oil (15 ml)
• 1 medium yellow onion, finely chopped (approx. 1 cup)
• 1 pound (450g) ground beef (preferably 80/20 for flavor)
• 1 packet (approx. 1 oz or 28g) taco seasoning mix
• ½ cup water (120 ml)
• 1 head iceberg lettuce, shredded (approx. 8 cups)
• 1 (15-ounce) can black beans, rinsed and drained (425g)
• 1 (15-ounce) can corn, drained (425g)
• 1 cup cherry tomatoes, halved (150g)
• 2 avocados, diced
• 4 ounces (115g) shredded cheddar cheese
• ½ cup sour cream (120ml)
• ½ cup salsa (120ml)
• Tortilla chips, lightly salted