1
Preheat oven to 350 F.
2
Heat butter spread in large saucepan over medium heat heat. Add squash and onions, and cook, stirring often, until softened.
3
Add 1/4 c. water and cover, cooking until onions and squash are soft.
4
Mix cheeses and set aside.
5
Once squash is cooked, remove from heat. Combine mayo and sour cream and add to squash mixture. Sitr in 1/2 of cheese.
6
Crack eggs into bowl and mix well. Add eggs to squash mixture.
7
Add 1 cup of saltines to mixture. Stir until well combined.
8
Pour half of squash into glass 8" inch square dish. Top with remaining cheese. Cover with other half of squash. Top with remaining 1/2 c. of saltine crackers. Spray liberally with cooking spray.
9
Bake in over about 30-40 minutes or until center is set and top is golden brown.