Looking for a special brunch dish that’s both impressive and easy to put together? As someone who loves hosting Easter gatherings, I know how tricky it can be to find recipes that work for a crowd while still letting you enjoy time with your guests. That’s where this crustless smoked salmon quiche comes in handy.
This recipe hits all the right notes: it’s lighter than traditional quiche (thanks to skipping the crust), can be made ahead of time, and brings together the classic pairing of smoky salmon and eggs in a way that’ll make everyone at your table happy.

Why You’ll Love This Crustless Salmon Quiche
- Low-carb friendly – Without a traditional crust, this quiche fits perfectly into keto and gluten-free diets while still delivering all the creamy, satisfying texture you crave.
- Quick preparation – Ready in just 30-40 minutes, this quiche is perfect for busy mornings or when you need a quick but impressive brunch option.
- High in protein – Packed with eggs and smoked salmon, this quiche provides a protein-rich meal that will keep you feeling full and energized.
- Make-ahead friendly – You can prepare this quiche in advance and reheat individual slices whenever you need a quick meal – perfect for meal prep or busy weekdays.
- Simple ingredients – Most of these ingredients are easy to find at your local grocery store, and you might already have many of them in your kitchen.
What Kind of Smoked Salmon Should I Use?
Cold-smoked salmon is your best bet for this quiche, as it has a more delicate texture and subtle smoky flavor that won’t overpower the other ingredients. You’ll find two main types at the store – cold-smoked (often labeled as lox) and hot-smoked salmon. Cold-smoked has that silky, buttery texture you’re probably familiar with from bagel shops, while hot-smoked is flakier and more similar to baked salmon. For this recipe, try to avoid the hot-smoked variety since its stronger flavor and drier texture won’t blend as nicely into the custard. When shopping, look for salmon with a bright pink color and avoid any pieces that look dry or have white spots on the surface.

Options for Substitutions
This quiche recipe is pretty flexible and you can make several swaps based on what you have in your kitchen:
- Cream and milk: If you don’t have thick cream, you can use all full-fat milk instead, though the quiche won’t be quite as rich. Half-and-half is another good option. Just avoid low-fat dairy as it might make the quiche watery.
- Fresh dill: No fresh dill? Use 2 teaspoons dried dill instead, or try fresh chives or parsley. Each will give a different but tasty flavor profile.
- Smoked salmon: You can swap the smoked salmon with canned salmon (well-drained), hot-smoked salmon, or even cooked flaked white fish. For a non-fish version, try diced ham or cooked bacon.
- Cheese blend: Any melting cheese works well here – try Swiss, Gouda, or Gruyere. You can even use just cheddar or just mozzarella if that’s what you have.
- Grape tomatoes: Cherry tomatoes work just the same, or you can use regular tomatoes cut into small chunks. Just remove some seeds to prevent excess moisture.
- Capers: If you’re not a fan of capers or don’t have any, try chopped olives or just leave them out – they add a nice salty bite but aren’t crucial to the recipe.
Watch Out for These Mistakes While Baking
The biggest challenge when making a crustless quiche is preventing it from sticking to the pan – make sure to grease your baking dish thoroughly with oil or butter, even if using a non-stick pan. Another common mistake is adding raw vegetables directly to the quiche mixture, which can release excess water and make your quiche watery – instead, try quickly sautéing the onions and tomatoes first to remove some moisture. The temperature of your ingredients matters too – using cold eggs and dairy straight from the fridge can result in uneven cooking, so let them come to room temperature for about 30 minutes before mixing. For the best texture, avoid overmixing the eggs which can incorporate too much air and cause the quiche to puff up and then collapse – whisk just until the yolks and whites are combined, and gently fold in the smoked salmon last to keep it from breaking apart too much.

What to Serve With Smoked Salmon Quiche?
This elegant quiche pairs wonderfully with a simple mixed green salad dressed in a light lemon vinaigrette – the bright, citrusy notes complement the rich salmon perfectly. For brunch, I like to add some crispy roasted potatoes on the side, seasoned with just salt, pepper, and fresh herbs. If you’re serving this for lunch or dinner, steamed asparagus or roasted Brussels sprouts make excellent veggie sides that match the quiche’s sophisticated flavor profile. A slice of crusty sourdough bread on the side never hurts either, especially when you want to make the meal a bit more filling!
Storage Instructions
Keep Fresh: This smoked salmon quiche is perfect for meal prep! Place it in an airtight container and keep it in the fridge for up to 3 days. The flavors actually get better as they meld together, making it a great make-ahead breakfast or lunch option.
Freeze: You can freeze individual slices of the quiche for up to 2 months. Just wrap each piece tightly in plastic wrap, then place in a freezer bag. This way, you can grab a slice whenever you need a quick meal!
Reheat: To warm up your quiche, pop it in the oven at 350°F for about 15-20 minutes if thawed, or 25-30 minutes if frozen. You can also microwave individual slices for 1-2 minutes, though the texture might be slightly different. Just keep an eye on it to avoid overheating, which can make the eggs rubbery.
| Preparation Time | 15-20 minutes |
| Cooking Time | 15-20 minutes |
| Total Time | 30-40 minutes |
| Level of Difficulty | Easy |
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 1200-1400
- Protein: 85-95 g
- Fat: 90-100 g
- Carbohydrates: 15-20 g
Ingredients
For the egg mixture:
- 1/2 tsp sea salt
- 2 tbsp fresh dill (finely chopped)
- a few turns ground black pepper
- 1/2 cup thick cream (like double cream for richness)
- 8 eggs
- 1/2 cup full-fat milk
For the quiche fill:
- 4 oz smoked salmon (flaked into bite-sized pieces)
- 1/4 cup thinly sliced red onion
- 1 tbsp avocado or olive oil
- 2 tbsp drained capers
- 1/2 cup halved grape tomatoes
- 1 cup shredded cheese blend (cheddar and mozzarella for best melt)
For the garnish:
- extra fresh dill (for freshness and aroma)
Step 1: Prepare the Oven and Egg Mixture
Begin by placing your oven rack in the middle position and preheating the oven to 400º F.
Break the eggs into a large mixing bowl.
Add the cream, milk, dill, salt, and pepper to the bowl.
Whisk the ingredients together until the eggs are well beaten and the mixture becomes cohesive and smooth.
Step 2: Sauté the Vegetables
In a cast iron skillet, heat the oil over medium heat.
Add the tomatoes, onions, and capers, and sauté them until they are softened and fragrant.
Remove the skillet from the heat.
Use a spatula to spread the sautéed vegetables evenly over the bottom of the skillet, ensuring good coverage.
Step 3: Add Cheese and Egg Mixture
Evenly sprinkle cheese over the layer of veggies in the skillet.
Carefully pour the prepared egg mixture over the cheese and vegetables.
Tilt the pan gently and use a swirling motion to ensure the egg mixture covers the entire skillet and all the vegetables are submerged.
Step 4: Incorporate the Smoked Salmon
Place pieces of smoked salmon into the egg mixture, evenly distributing them through the dish for a balanced flavor.
Step 5: Bake the Frittata
Transfer the skillet to the preheated oven and bake for about 13-15 minutes, or until the eggs are fully cooked.
You will know it is done when the center is set and no longer jiggles.
Step 6: Let Set and Serve
Once baked, take the skillet out of the oven and let it sit for at least 5 minutes, allowing the frittata to settle.
Garnish with freshly chopped dill before slicing and serving.
Enjoy your delicious homemade frittata!