Summer Squash, Bacon, and Mozzarella Quiche

INGREDIENTS

slices Bacon, center-cut cooked and crumbled

2 cups

(1/8-inch-thick) slices yellow squash

2 cups

(1/8-inch-thick) slices zucchini

1/4 cup

Shallots

1 tbsp

Thyme, fresh

Egg whites, large

Eggs, large

6 3/4 oz

All-purpose flour

1/4 tsp

Black pepper, freshly ground

1 1/4 tsp

Salt

2 tbsp

Vegetable shortening

Cooking spray

1 tbsp

Olive oil, extra-virgin

1/4 cup

Ice water

1 cup

2% reduced-fat milk, reduced-fat

3 tbsp

Butter, unsalted

3/4 cup

Mozzarella cheese, part-skim