Shrimp and Tarragon Puffs | Canadian Living

Ingredients

• 1 tablespoon butter
• 3/4 cups thinly sliced leeks (white and pale green parts) or finely diced onion
• 1 tablespoon all-purpose flour
• 1 tablespoon tomato paste
• 1/2 teaspoon paprika
• 1/2 teaspoon each salt and pepper
• 1/4 cup whipping cream
• 2 tablespoons dry white wine or vegetable stock
• 1 pkg (450 g) frozen butter puff pastry thawed
• 225 g raw shrimp peeled and deveined
• 1 tablespoon chopped fresh tarragon or parsley
• 1 egg