Clean the chillies, cut lengthwise, wash and remove the seeds. Cut the pods into small pieces. Peel onion and chop finely. Cut the bacon into strips about 0.5 cm wide. Put beans in a sieve, rinse and drain.
Heat the oil in a large pot. Stir-fry the minced meat for 5-7 minutes until crumbly. Add the bacon about 3 minutes before the end of the frying time. Add onions and chilli, fry for about 1 minute more and season with salt and pepper.
Stir in tomato paste and roast briefly. Deglaze with beer and coffee. Add tomatoes and beans and simmer covered for about 30 minutes.
Cut the wraps into pieces and spread them on a baking tray lined with baking paper. Grate the cheese and sprinkle over the top. Bake in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for 8-10 minutes.
Take out and let it cool down.
Peel the garlic and press it through a press. Cut avocados in half, remove stone, remove flesh from skin and mash with a fork. Add garlic and season guacamole with lemon juice, salt and pepper.
Mash the tomatoes in the chilli with a wooden spoon. Season chili with salt and pepper, garnish with parsley and sour cream. Add the remaining sour cream, guacamole and chips.