- Scoop out pulp of zucchini halves.
- Heat pulp, onion, sauce and spices in a pan for 5 minutes.
- Add matzo meal to mixture and mix well.
- Restuff zucchini with mixture.
- Place in a baking dish with a little water on bottom.
- Bake at 450 °F for 30 minutes until zucchini shells are soft.