Prep Work: Peel and cut winter squash into ½" pieces. Cut zucchini into 1/2" slices. Chop onions 1/2"pieces. Peel garlic cloves and dice jalapeno fine.
In large cooking pot heat 4 Tbsp. olive or grapeseed oil and sauté onions until clear; approx. 6 min. Add crushed garlic cloves, cinnamon, cumin, and jalapeno.
Add tomatoes with their liquid, squash (not zucchini), salt and water. Lower heat to simmer, cover with lid, and simmer 1 hour.
Assemble cornbread if making as side dish and bake.
After 1 hour add the zucchini, cilantro, and sugar; stir and cook for 5 minutes.
Cover pot with lid and leave simmering for another 20 minutes. Serving Suggestion: This recipe has to have cornbread! Use the OTL recipe "Quinoa Cornbread", or use your favorite mix from the store.