• 2 lbs. chuck roast, trimmed
• 1 yellow onion, diced
• 1 green bell pepper, diced
• 1 red bell pepper, diced
• 1 jalapeño, seeded and diced

Spice Rub:

• 2 tsp chili powder
• 1 tsp cumin
• 1/4 tsp onion powder
• 1/4 tsp garlic powder
• 1/4 tsp cayenne pepper
• 1/2 tsp salt
• 1/2 tsp black pepper

For the Avocado Pico de Gallo

• 3 large Avocados, pitted and diced
• 3 Roma tomatoes, seeded and diced
• 1/3 cup diced purple onion
• 1 jalapeño, seeded and diced
• 2 tbsp chopped cilantro
• 1 tbsp lime juice, about 1/2 of a lime
• 1/4 tsp salt

For the Nachos:

• Tortilla chips
• sour cream
• 1 cup cheddar cheese, shredded