Place the puff pastry slices next to each other and defrost. Peel and wash the carrots and cut them into diagonal slices. Wash and clean the mangetouts. Cut ham into strips. Heat butter.
Sauté the carrots for about 5 minutes. Cook the sugar snap peas and ham for the last 2 minutes, season with salt and pepper. Beat the eggs and milk, season with salt and pepper. Roll out puff pastry slices (each 14 x 14 cm).
Rinse 4 moulds (each 11 cm Ø) cold, place 1 puff pastry slice in each and press the rim firmly. Spread the vegetable and ham mixture on top and pour egg milk over it. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for 25-30 minutes.
Remove and sprinkle with pepper.