scale 1x2x3x ingredientsfor the meatballs1.3 lb / if not using, add 1/2 tsp regular salt)1 teaspoon saltfor the sauce2 tablespoon s olive oil1 brown onion, finely diced1/2 long fresh red chili, chopped (or 1/2 tsp red chili flakes or powder)1 teaspoon salt2 large garlic cloves, finely diced1 can tinned di