Ingredients
| 2 sheets puff pastry (frozen) |
| 1 whole egg |
| 2 tsp olive oil |
| 150 g beef fillet |
| ¼ small red onion |
| 250 g mushrooms |
| 1 dash white wine |
| 2 tbsp water |
| 1 tbsp butter |
| ¼ tsp pepper |
| 1 pinch salt |
Preparation
Read full directions on Sprinkles and Sprouts at https://www.sprinklesandsprouts.com/de-constructed-beef-wellington-canapes/
