Recipe: Perfect Puff pastry hot dogs with caramelized onions

Puff pastry hot dogs with caramelized onions.

You can have Puff pastry hot dogs with caramelized onions using 8 ingredients and 6 steps. Here is how you cook it.

Ingredients of Puff pastry hot dogs with caramelized onions

1. Prepare 1 pack of puff pastry.
2. It's 4 of hot dogs.
3. It's 4 slices of emmentaler cheese.
4. It's 8 tbsp of ketchup.
5. You need 8 tbsp of mustard.
6. Prepare 1 of egg yolk.
7. It's 8 of onions.
8. You need of Oil for frying the onions.

Puff pastry hot dogs with caramelized onions instructions

1. This time I made the caramelized onions on really low flame, without salt or sugar, just on a little oil. They turned out sweet delicious..
2. I pre-fried the hot dogs on a little oil.
3. I cut the puff pastry into 4 pieces and added a slice of cheese on each.
4. Then I added 2 tbsp mustard and 2 tbsp ketchup onto each square.
5. Now comes the hot dogs and I nicely packed them and glazed each with some egg yolk.
6. Then they spent some quality time in the oven and I took them out when they were golden. I served them with the caramelized onions.