This zucchini casserole is low-carb side dish made with layered sliced zucchini and a creamy parmesan cheese sauce. A delicious baked zucchini gratin recipe comes together in under 40 minutes, and it's gluten-free and keto-friendly.
Course: Side Dish
Keyword: zucchini casserole, zucchini gratin
Author: Ioana Borcea from LowCarbSpark.com
2-3medium zucchinisliced thin & cut in half circles