Preheat the Oven: Begin by preheating your oven to 375°F (190°C). This temperature will help the quiche cook evenly while crisping the tortilla base.

Prepare the Tortilla Crust: Lightly grease a small pie dish or oven-safe skillet. Gently press the low-carb tortilla into the dish, molding it to fit the bottom and sides. This will form the crust for your quiche.

Mix the Egg Filling: In a medium-sized mixing bowl, whisk together the eggs, cottage cheese, salt, black pepper, and hot sauce. Whisk until the mixture is smooth and creamy.

Add Chicken and Onions: Stir in the chopped cooked chicken, diced green onions, and half of the shredded cheddar cheese into the egg mixture. This helps distribute the flavors evenly throughout the quiche.

Pour and Top: Pour the filling into the tortilla-lined dish, spreading it evenly. Sprinkle the remaining shredded cheddar cheese over the top for a golden cheesy crust.

Bake the Quiche: Place the dish in the preheated oven and bake for 25-30 minutes or until the quiche is set in the center and the top is lightly browned.

Cool and Serve: Allow the quiche to cool for about 5 minutes before slicing. This resting time lets the eggs finish cooking and makes slicing cleaner.