I found the easiest way to make a puff pastry appetizer. Ready in 10 min

I found the easiest way to make a puff pastry appetizer. Ready in 10 min

Ingredients:
puff pastry: 500 g (18 oz)
potatoes: 4 pc
water: 2 l (68 pt)
salt: 5 g (0.2 oz)
tomato puree: 50 g (1.8 oz)
coconut butter: 15 g (0.5 oz)
onion: 1 pc
mushrooms: 100 g (3.5 oz)
mozzarella: 100 g (3.5 oz)
herbs of Provence: 5 g (0.2 oz)
sour cream: 100 g (3.5 oz)
garlic: 10 g (0.4 oz)
dill: 10 g (0.4 oz)
ground coriander: 5 g (0.2 oz)