"This CHEESY ZUCCHINI GRATIN is low carb, keto, and perfect for using up all that summer squash! So easy and cheesy!..."
INGREDIENTS
•
4 medium zucchini
•
1/2 tablespoon kosher salt
•
1 cup heavy cream
•
2 ounces cream cheese
•
2 cups shredded cheddar, divided
•
1/2 cup shredded gruyere, divided
•
1 teaspoon garlic powder
•
1 teaspoon onion powder
•
½ teaspoon ground mustard
•
pepper, to taste