Roast bell pepper, onion, tomatoes, and garlic with oil, salt, and pepper at 200°C until soft and lightly charred.
Blend the roasted vegetables with lemon juice and coriander until smooth to create the peri peri paste.
Heat oil in a skillet and sauté ginger garlic paste until fragrant.
Add beef mince and cook until browned.
Stir in the peri peri paste and cook for 5 to 7 minutes until well combined.
Melt butter in a saucepan and add cream. Season with garlic powder, onion powder, black pepper, and salt. Then add cheese and stir until melted and creamy.
Arrange tortilla chips on a serving platter.
Layer with peri peri beef and cheese sauce. Repeat layers if desired.
Top with avocado slices, coriander, and chilies or jalapeños.
Serve immediately.