In the end, frozen quiche can be a great option when you’re short on time or just don’t feel like cooking.

White Bread contains: Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin (B3), Thiamin (B1)], Water, Salt, Yeast, Bread Fat, Improver [E516, E170, Soya Flour, Emulsifier: E472e (Rapeseed.), E300]; Mini Bacon, Leek & Mushroom Quiche contains: WheatFlour, Milk, Egg, Ham, Vegetable Oil, Cheese (Milk), Mushroom, Margarine, Water, Cream (Milk), Milk Powder, Salt You can microwave or bake the mini quiche. I baked mine but I think these would also work in an air-fryer. I baked them for 16 minutes at 375 degrees farenheit on a cookie tray with some parchment paper. Costco Cuisine Adventures Mini Quiche Choc Orange Tart contains: Chocolate [Cocoa Mass, Sugar, Cocoa Butter, Whole Milk Powder, Emulsifier: Soy Lecithin (E322); Natural Vanilla Flavouring], Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin(B3), Thiamine(B1)], Cream (Milk), Vegetable Oil (Palm, Rapeseed), Water, Sugar, Egg, Glucose Syrup, Gluecose-fructose Syrup, Flavouring, Orange Juice, Salt; Emulsifier: E122, E475; Gelling Agent: E440(i); Natural Colouring, Colour: E160b, E100; Acid: E260; Ham & Tomato Sandwich, Egg & Cucumber Sandwich, Apricot Fruit Fancy, Strawberry Fruit Fancy, Cheese & Tomato Mini Quiche, Bacon, Leek & Mushroom Quiche, Sausage Roll, Spinache Florentine, Choc Orange Tart, Tarte au Citron, Fresh Cream Scone;Stilton & Broccoli Filling (50%) Water, Onions, Broccoli (7%), EGG, Mature Vegetarian Cheddar Cheese (MILK), (contains Natural Colour (Annatto), Potato Starch), Vegetarian Stilton Cheese (MILK) (5%), Modified Maize Starch, Whole MILK Powder, Dehydrated Potato, Ruby Port, Sea Salt, MUSTARD Powder. You can get all the flavors from classic breakfast items like Swiss cheese with bacon onion in each bite – without any cooking required on top of everything else going on at once around here!

The perfect frozen quiche is one that is easy to reheat and has a great flavor. All of the quiches that we’ve looked at today fit that description, but there are some that stand out from the crowd. Petite Spinach Florentine contains: Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin(B3), Thiamine(B1)], Margarine, Milk, Water, Spinach, Egg, Potato Flakes [Potato], Cheese (Milk), Cornflour, Butter (Milk), Mozzarella (Milk), Spring onion, Flavouring [Salt, Modified Starch (Maize), Stabiliser (E466), Dextrose, Flavour Enhancer E621, Wheat Flour, Onion Powder, Yeast Extract, Herb, Spice Extracts] (Sulphites), Salt.

Best Non-Pastry Quiche Crusts: Diamond of California Nut Crusts

Pastry Case (50%) WHEAT Flour, Margarine (Palm Oil, Coconut Oil, Rapeseed Oil, Water, Salt, Emulsifier (Mono?and Diglycerides of Fatty Acids), Acidity Regulator (Citric Acid, Disodium Citrate), Natural Flavouring, Colour (Carotenes)), Vegetable Shortening (Palm Oil, Rapeseed Oil), Maize Flour, Water, Sea Salt, Tomato Puree. The crusts are made with whole wheat flour, and the quiche is baked in a convection oven to ensure that it stays crispy. You can find the Costco Cuisine Adventures Mini Quiche in the freezer section at Costco, near the other frozen appetizers. The item number is 2053121. Costco Cuisine Adventures Mini Quiche Taste Supplied frozen as whole products, these quiches are 10 inch diameter, deep filled and pre-portioned into 10 portions. It’s perfect for breakfast, lunch, or dinner, and it reheats well so you can enjoy it any time you want.

Mini Cheese and Onion Quiche: Wheat Flour ( Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Whole Milk, Mature Cheddar Cheese ( Milk) (17%) Whipping Cream ( Milk) (13%), Pasteurised Liquid Whole Egg (13%), Onion (10%), Margarine (Sunflower Oil, Fully Hydrogenated Sunflower Oil, Coconut Oil, Water, Emulsifiers: Lecithins, Mono- and Diglycerides of Fatty Acids; Salt, Flavouring, Acid: Citric Acid; Colour: Carotenes), Modified Maize Starch, Dextrose, Dried Chives. Mini Quiche Lorraine: Wheat Flour ( Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Whole Milk, Whipping Cream ( Milk) (13%), Pasteurised Liquid Whole Egg (13%), Margarine (Sunflower Oil, Fully Hydrogenated Sunflower Oil, Coconut Oil, Water, Emulsifiers: Mono- and Diglycerides of Fatty Acids, Lecithins; Salt, Flavouring, Acid: Citric Acid; Colour: Carotenes), Mature Cheddar Cheese ( Milk) (9%), Onion (9%), Smoked Reformed Bacon (9%) (Pork, Water, Salt, Dextrose, Stabilisers: Triphosphates, Polyphosphates; Antioxidant: Sodium Ascorbate; Preservative: Sodium Nitrite), Modified Maize Starch, Dextrose. Tarte au Citron contains: Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin (B3), Thiamine (B1)], Chocolate [Sugar, Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier: Soy Lecithin (E322): Natural Vanilla Flavouring.], Vegetable Oil (Palm, Rapeseed), Water, Cream (Milk), Lemon Juice [Lemon Juice, Preservative; E224] (Sulphites), Sugar, Egg, Glucose, Cornflour, Salt, Emulsifier: E475; Flavouring; Colour: E160b, E100; Authentic Quiches in pastry cases filled with a mixture of pasteurised eggs, grated mature Cheddar cheese and onions as standard; additional fillings as listed below. Country Crunch Bread contains: Malt Flake Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin (B3), Thiamin (B1)], Malted Wheat, Kibbled Wheat, Malted Barley, Water, Salt, Improver [E516, E170, SoyaFlour, Emulsifier: E472e (Rapeseed.), E300];I loved how soft yet firm this crust is- just right for my teeth to bite into without breaking apart easily like some other vegan cheeses can do when they’re fresh out of ovens.