SUNDAY BRUNCH: Dutch Oven Nachos

Ingredients

• 2 tbsp. oil, divided in half
• 1 lb. ground beef
• ¼ cup chopped onion
• Salt and pepper to taste
• 1 packet taco seasoning
• 1/3 cup water
• 8 oz. bag tortilla chips
• 1 (7.75 oz.) can El Pato hot tomato sauce
• 1 cup shredded Mexican blend cheese
• 1 (14.5 oz.) can black beans, drained and rinsed
• ½ cup sliced black olives
• 1 large avocado, cubed
• 1 bunch green onions, chopped