BEST Quiche ever! Using our easy method, this Spinach Sausage Quiche is the lightest, creamiest, most delicious quiche recipe. This quiche recipe is perfect for breakfast, brunch, lunch, or even a light dinner. Our Cheesy sausage spinach quiche is always the first thing to go at brunch or a potluck and a family favorite. This Quiche is made with rich, creamy eggs, savory sausage and fresh spinach for a flavor combo that can't be beat!