Crockpot Ham Cheese Breakfast Quiche

This Crockpot Ham and Cheese Breakfast Quiche has changed the way I do breakfast on busy mornings or whenever guests come to stay. Instead of fussing in the kitchen, I toss a handful of simple ingredients into the slow cooker before bed or early in the morning, and wake up to a hearty, cheesy, and oh-so-satisfying meal ready to serve.

One rainy Saturday, I made this quiche out of desperation with leftover ham and a handful of eggs. My kids not only devoured it but asked for seconds, and now it is a cherished family staple.

Ingredients

• Eggs: Provide structure and make this quiche fluffy. Use fresh large eggs for best results.
• Milk: Gives creaminess. Choose whole milk or half and half for a rich texture.
• Cooked ham: Adds savory flavor and a protein boost. Pick high-quality ham with minimal additives if possible.
• Shredded cheddar cheese: Makes everything melty and satisfying. Freshly grated cheese melts more smoothly.
• Onion: Gives depth and sweet flavor. Choose a firm onion with smooth skin.
• Garlic powder: Elevates the overall taste with a subtle kick.
• Black pepper: Adds complexity without overwhelming the flavors.
• Salt: Brightens each bite. Use kosher or sea salt for clean taste.
• Dried thyme: Brings a gentle herbal note if you have it on hand.
• Spinach or bell peppers: Add color and nutrients as optional fillers. Look for crisp spinach leaves or firm bell peppers.
• Fresh parsley: Makes a lovely garnish and adds freshness before serving.

Step-by-Step Instructions

Prepare the Crockpot:

Grease the inside of your crockpot with butter or nonstick spray so the quiche will easily release and clean up will be easier.

Sauté the Onions:

If you want a sweeter and richer flavor, cook diced onion in a small pan over medium heat using a little butter or olive oil. Stir often until soft but not browned. Set aside to cool.

Whisk the Egg Mixture:

Crack eggs into a large mixing bowl and add milk garlic powder black pepper salt and dried thyme if using. Whisk until the yolks and whites are fully combined and the mixture is smooth and slightly frothy.

Add the Fillings:

Fold in the diced ham shredded cheese sautéed onions and spinach or bell peppers if using. Make sure everything is evenly distributed for consistent flavor in every bite.

Transfer to Crockpot:

Pour the mixture gently into your greased crockpot. Spread it into an even layer with a spatula to ensure even cooking.

Cook:

Place the lid securely on the crockpot. Set it to low for four to five hours or on high for two to three hours. The quiche is done when the center is set and slightly puffed and a knife inserted in the center comes out clean.

Serve:

Slice the quiche into wedges right in the crockpot or carefully transfer to a serving platter. Top with fresh parsley and serve warm.

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Ham is my personal favorite ingredient for this recipe because it brings back memories of sharing Easter leftovers around the breakfast table. My family always gets excited for the melty cheese edges that crisp up against the side of the crockpot.

Storage Tips

Let leftovers cool before transferring to an airtight container. Keep in the refrigerator for up to four days. Reheat gently in the microwave or in a low oven to prevent overcooking the eggs. For longer storage slice into portions and freeze with parchment between slices for easy separation.

Ingredient Substitutions

You can swap out ham for cooked bacon chopped sausage or even diced turkey. Cheddar can be exchanged for Swiss Gruyère or Monterey Jack. To make it vegetarian simply leave out the meat and add extra veggies such as mushrooms zucchini or broccoli.

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Serving Suggestions

Serve with fresh fruit or a crisp green salad for a light brunch. For a heartier meal add roasted potatoes or toast. A scoop of salsa or dollop of sour cream takes each slice up a notch.

Cultural Context

Quiche has French origins but this crustless slow cooker version is a modern twist inspired by American potluck culture and the convenience of home appliances. It brings the spirit of togetherness to any breakfast table without the fuss of traditional pastry.

Recipe FAQs

→ Can I use other types of cheese?

Yes, you can swap cheddar for Swiss, Gruyère, or any cheese you prefer for a different flavor.

→ Should onions be sautéed beforehand?

Sautéing onions enhances sweetness and prevents raw texture, but you may add them directly if short on time.

→ How can I prevent the quiche from sticking?

Grease the crockpot generously with butter or non-stick spray for easier removal and serving.

→ Can I add extra vegetables?

Yes, spinach, bell peppers, or other veggies work well. Add them with the other fillings for extra nutrition and taste.

→ How do I store and reheat leftovers?

Transfer cooled quiche to an airtight container and refrigerate for up to 3-4 days. Reheat gently in the microwave or oven.

→ Is it possible to make this dish vegetarian?

Omit the ham and add extra vegetables or a vegetarian protein for a meatless version.