Sauce, for pizza & calzones.
Mince some red onions, carrot, garlic & reapers, sauté in olive oil (Open the windows & wear gloves if desired).
The tomato base came from garden fresh San marzano tomatoes, (hot water bath, blended, de-skinned and de-seeded) add some fresh basil, oregano, salt, chicken stock and a bay leaf.
Bring the tomato base to almost boiling (stirring occasionally), reduce heat, add sauteed items and simmer (stirring occasionally) for around 2 hours or desired consistency.
Once it cools, bag, label and freeze.
Note: Start light with the peppers, taste it and add more as needed.