Instant Pot Low Carb Keto Crustless Quiche with Quick Prep

Low carb keto instant pot crustless quiche represents a game-changing meal for health-conscious food lovers seeking convenient nutrition.

Protein-dense and remarkably versatile, this dish transforms ordinary ingredients into a luxurious culinary experience.

Pressure cooking ensures a remarkably smooth texture while preserving essential nutrients and flavors.

Smart cooks appreciate how quickly this recipe comes together without sacrificing taste or dietary goals.

The absence of a traditional crust makes this quiche an ideal option for those monitoring carbohydrate intake.

Incredibly satisfying and adaptable, this recipe allows endless ingredient combinations to suit individual preferences.

Prepare to revolutionize your meal planning with this simple yet elegant solution: dive in and savor every delectable bite!

Why This Crustless Quiche Is a Game-Changer

• Whip Up Speedy Nutrition: This low-carb keto quiche delivers a powerhouse of nutrients in just 30 minutes, making it perfect for busy health-conscious individuals who want delicious meals without spending hours in the kitchen.
• Savor Layered Flavor Explosion: The recipe brilliantly combines caramelized mushrooms, tender kale, zesty lemon, and rich cheeses to create a multi-dimensional taste experience that keeps every bite interesting and exciting.
• Master Foolproof Cooking Technique: Using an Instant Pot ensures foolproof cooking with precise temperature control, eliminating guesswork and allowing even novice cooks to create a professional-looking dish without stress or complex culinary skills.
• Enjoy Versatile Meal Magic: This crustless quiche works wonderfully for breakfast, brunch, light dinner, or meal prep, adapting easily to different eating schedules while maintaining its low-carb, keto-friendly profile.

Ingredients That Make the Quiche So Creamy

• Eggs: Rich and creamy base for quiche, providing essential protein and structure.
• Heavy Cream: Adds luxurious richness and smooth texture to the egg mixture.

• Cheddar Cheese, Ricotta: Adds tangy flavor and creamy texture, sharp cheddar brings depth.

• Mushrooms, Onion, Kale: Hearty vegetables adding earthy flavors and nutritional value.
• Garlic: Provides aromatic depth and intense flavor base.

• Thyme: Classic herb with delicate, woodsy flavor complementing vegetables.
• Salt: Enhances overall taste and balances other ingredients.
• Lemon Zest: Adds bright, fresh citrus note to cut through richness.

• Butter: Provides rich flavor and helps with sautéing vegetables.

• Water: Essential for creating steam and pressure in Instant Pot cooking.

Easy Instructions for Your Instant Pot Quiche

Step 1: Prepare Veggie Base

• Mushrooms
• Onion
• Garlic
• Thyme

Sauté for 10 minutes until lightly caramelized. Add kale and cook for 2 more minutes until wilted. Turn off “Sauté” mode.

Step 2: Grease Cooking Vessel

Coat a 1.5-quart casserole dish with butter. Confirm a glass lid fits inside Instant Pot.

Step 3: Craft Creamy Egg Mixture

• Eggs
• Heavy cream
• Salt
• Lemon zest
• Most of the cheddar cheese (save some for topping)

Fold in sautéed vegetable mixture.

Step 4: Layer and Prep Dish

Transfer egg mixture to greased casserole dish. Distribute ricotta cheese in small dollops across the surface. Cover with glass lid.

Step 5: Position in Instant Pot

Insert trivet into Instant Pot. Pour water into bottom of pot. Carefully place covered casserole dish on trivet. Close Instant Pot lid and seal steam valve.

Step 6: Cook Under Pressure

Press “Manual” and set cooking time to 20 minutes. After completion, cancel cooking mode and allow natural pressure release for 10 minutes.

Step 7: Release Pressure

Use oven mitt to quickly release remaining steam. Wait for silver dial to drop before opening lid.

Step 8: Add Cheesy Finish

• Cover with Instant Pot lid for 3 minutes to melt cheese
• Transfer to preheated broiler for 3-5 minutes to brown top

Tips to Prevent a Watery Center

• Prep Ingredients Perfectly: Chop mushrooms and kale into uniform, small pieces to ensure even cooking and consistent texture throughout the quiche.
• Defeat Excess Moisture: Pat mushrooms and kale dry with paper towels before adding to the egg mixture to prevent a watery, soggy quiche.
• Elevate Egg Whisking: Use a wire whisk or electric mixer to blend eggs and cream thoroughly, creating tiny air bubbles that result in a lighter, more delicate quiche.
• Master Instant Pot Sealing: Cover the casserole dish with aluminum foil tightly to prevent water droplets from falling directly onto the quiche surface during cooking.
• Cheese Topping Trick: Sprinkle extra cheese on top just before broiling to create a beautiful golden-brown, crispy layer that adds both visual appeal and rich flavor.

Store It Right for Perfect Texture Later

• Refrigerate: Seal cooled quiche in an airtight glass container to maintain maximum flavor and texture. Consume within 3-4 days for optimal freshness and prevent moisture buildup.
• Freeze: Wrap individual quiche portions in high-quality freezer wrap, removing excess air to prevent freezer burn. Label with date and contents, then store flat in freezer-safe containers for up to 2 months. Thawing slowly in refrigerator helps preserve delicate egg structure.
• Reheat: Restore crisp edges and warm center by using oven method. Preheat to 175°C, cover quiche with loose aluminum foil to prevent drying, and warm for 12-15 minutes. For microwave lovers, heat at 50% power in 30-second intervals, checking temperature to avoid rubbery texture.

Mix-Ins and Swaps to Keep Things Interesting

• Spinach and Feta Fusion: Replace kale with fresh spinach and swap cheddar for crumbled feta cheese, creating a Mediterranean-inspired low-carb quiche with tangy flavor profiles.
• Bacon and Bell Pepper Bonanza: Crisp up chopped bacon during vegetable sautéing and add diced red bell peppers for a smoky, colorful protein-packed variation that enhances the quiche's texture and taste.
• Herb-Infused Goat Cheese Edition: Incorporate fresh chopped rosemary and thyme into the egg mixture, then top with creamy goat cheese instead of ricotta for an elegant, aromatic alternative that elevates the standard recipe.

A Warm Sendoff to a Brunch Favorite

Keto quiche masterpieces emerge from unexpected kitchen magic, combining nutrient-dense ingredients with minimal carbohydrate profiles.

Instant Pot technology transforms simple components into culinary brilliance, creating protein-packed meals without traditional pastry constraints.

Mushroom and kale combinations provide earthy undertones complementing rich cheese layers.

Nutritional strategies merge seamlessly with gourmet techniques in this remarkable recipe.

Low carbohydrate enthusiasts discover delectable alternatives through intelligent cooking methods.

Creative home chefs can elevate weeknight dinners with this sophisticated yet straightforward approach – explore, experiment, and enjoy!

Snap a photo of your dish, share your delicious results with fellow keto adventurers, and spark conversation about this game-changing recipe.

Low Carb Keto Instant Pot Crustless Quiche Recipe

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4.7 from 21 reviews

• Total Time: 1 hour
• Yield: 6 1x

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Description

Keto Instant Pot Crustless Quiche delivers a protein-packed breakfast without carbohydrate guilt. Creamy eggs, sharp cheddar, and tender vegetables combine in a quick pressure cooker marvel that satisfies keto dieters with minimal preparation.

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Ingredients

Scale 1x2x3x

Main Ingredients:

• 6 large eggs
• 225g / ½ lb kale (dinosaur/lacinato variety, de-ribbed and chopped)
• 7 medium mushrooms (140g / 5 ounces, sliced)
• 1 small onion (diced)

Dairy and Cream:

• 60g / ½ cup cheddar cheese (shredded)
• 60g / ¼ cup ricotta cheese
• 120 milliliters / ½ cup heavy cream (double cream)
• 2 tablespoons unsalted butter

Seasonings and Additives:

• 3 cloves garlic (grated or finely minced)
• 1 teaspoon sea salt
• ½ teaspoon dried thyme
• 1 tablespoon lemon zest (zest from one lemon)
• 240 milliliters / 1 cup water

Cook Mode Prevent your screen from going dark

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Instructions

1. Prepare the Instant Pot for vegetable sautéing by melting butter on the “Sauté” setting. Introduce mushrooms, onion, garlic, and thyme, caramelizing them for approximately 10 minutes. Incorporate kale and continue cooking for an additional 2 minutes until wilted. Deactivate the sauté function.
2. Coat a 1.5-quart (1.5 liters) casserole dish with butter, ensuring a compatible glass lid that fits inside the Instant Pot is available.
3. Create the egg mixture by whisking eggs and heavy cream in a large mixing bowl. Season with salt and lemon zest. Fold in three-quarters of the cheddar cheese, reserving the remaining portion for topping. Integrate the sautéed mushroom-kale combination.
4. Transfer the egg mixture into the prepared casserole dish. Distribute small ricotta cheese dollops across the surface. Cover with the glass lid.
5. Position the trivet inside the Instant Pot. Pour of water into the pot’s base. Gently place the covered casserole dish onto the trivet. Secure the Instant Pot lid, ensuring the steam release valve is closed.
6. Initiate pressure cooking by selecting “Manual” mode and setting the timer to 20 minutes. Upon completion, cancel the cooking process and allow natural pressure release for 10 minutes.
7. Using an oven mitt, carefully perform a quick steam release. Wait for the silver dial to drop before opening the lid.
8. Garnish the quiche with the remaining cheddar cheese. Choose between two finishing methods: either replace the Instant Pot lid for 3 minutes to melt the cheese or transfer the dish to a preheated broiler for 3-5 minutes to achieve a golden-brown top.

Notes

• Pick peak-quality ingredients to elevate the quiche’s overall taste and ensure a restaurant-worthy result at home.
• Create a smooth egg base by whisking ingredients thoroughly, breaking down any lumps for a silky, consistent texture.
• Protect your quiche from sticking by generously coating the baking dish with butter or non-stick spray before adding the mixture.
• Enhance the golden-brown top by carefully broiling the dish for a few minutes, watching closely to prevent burning.
• Control moisture levels by selecting fresh vegetables and draining excess liquid before incorporating them into the egg mixture.

• Prep Time: 10 minutes
• Cook Time: 50 minutes
• Category: Breakfast, Lunch, Dinner
• Method: Sautéing
• Cuisine: American

Nutrition

• Serving Size: 6
• Calories: 260
• Sugar: 1.6g
• Fat: 20.9g
• Carbohydrates: 7.1g
• Fiber: 1.2g
• Protein: 12.3g