Restaurant-Style Chicken Nachos

Preheat oven to 200°C (400°F).

Season chicken breast with 2.5 g salt and bake until cooked through, about 20 minutes. Shred and set aside.

Char 10 g garlic, 900 g onion, and 90 g tomato on a hot skillet until blackened, 8–10 minutes. Cool slightly.