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Cheesy Zucchini Squash Au Gratin Bake Recipe
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4.78 from 9 votes

Cheesy Zucchini Squash Au Gratin Bake Recipe

Prep Time5 mins
Cook Time30 mins
Total Time35 mins
Servings: 8
Author: Jennifer


  • 3 tbs butter
  • 1 small onion diced
  • 2 small zucchini sliced thin
  • 2 small yellow squash slicked thin
  • 1 tbs fresh minced garlic
  • 1 cup heavy cream
  • 1 1/2 cups cheese of your choice gouda, pepper jack, cheddar, etc…


  • Preheat the oven to 350 degrees
  • Melt the butter and saute the onions
  • When the onions become translucent, add the minced garlic
  • Add the heavy cream and 1 cup of cheese
  • Simmer until all the cheese has melted (about 3 to 5 minutes)
  • Spray a casserole dish with non stick cooking spray
  • Place the sliced veggies in the casserole dish
  • Pour the sauce over the veggies.
  • Sprinkle the remaining 1/5 cup of cheese over the top of the veggies.
  • Bake in the oven for 25 to 30 minutes until the cheese is golden brown and the veggies are soft.
  • Allow for this casserole dish to sit and cool for about 5 minutes before serving.