Easy Spinach Artichoke Quiche Cups

Name: Easy Spinach Artichoke Quiche Cups
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: European, American
Ingredients: 1 (14.5-ounce) can artichoke hearts, drained and chopped; 1 package frozen spinach, drained; 5 eggs, whisked; 3/4 cup shredded mozzarella cheese; 2/3 cup milk (any kind); 1/2 cup chopped white onion; 1/4 cup grated Parmesan cheese; 2 cloves garlic, minced; 1/4 teaspoon salt; 1/4 teaspoon pepper