How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Smoked Salmon and Onion Tart?

You need 9 ingredients. The key ingredients include: Flaky Tart Pastry, 1 large white onion, thinly sliced, Salt and freshly ground pepper, 1 large egg yolk mixed with 1/2 teaspoon water, and more.

Is Smoked Salmon and Onion Tart suitable as seafood?

Yes, Smoked Salmon and Onion Tart falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Smoked Salmon and Onion Tart?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Smoked Salmon and Onion Tart Recipe

Name: Smoked Salmon and Onion Tart
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: Flaky Tart Pastry; 1 large white onion, thinly sliced; Salt and freshly ground pepper; 1 large egg yolk mixed with 1/2 teaspoon water; 4 ounces thinly sliced smoked salmon, cut into thin strips; 3 tablespoons creme fraiche or sour cream; 1 tablespoon chopped parsley; 1 teaspoon finely chopped dill; Juice of 1/2 lemon

Try this homemade Smoked Salmon and Onion Tart recipe the whole family will love. Made with Pastry, white onion, Salt and egg yolk. Easy step-by-step in…

This Smoked Salmon and Onion Tart relies on simple, everyday ingredients such as flaky tart pastry, creme fraiche or sour cream, chopped parsley and finely chopped dill. It comes together quickly and makes 4 servings, at about 128 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Smoked Salmon and Onion Tart delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Seafood

Servings: persons

Flaky Tart Pastry
1 large white onion, thinly sliced
Salt and freshly ground pepper
1 large egg yolk mixed with 1/2 teaspoon water
4 ounces thinly sliced smoked salmon, cut into thin strips
3 tablespoons creme fraiche or sour cream
1 tablespoon chopped parsley
1 teaspoon finely chopped dill
Juice of 1/2 lemon

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
128 kcal
Category
Seafood

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