You have not eaten tastier yet! How to cook Heck so that everyone gasps!

You have not eaten tastier yet! How to cook Heck so that everyone gasps!

Recipe:
hake - 3 pcs
salt - 1 tablespoon
vegetable oil for frying
flour - a couple of tablespoons
onions - 4 pieces
carrots - 1 piece large
tomatoes + red bell pepper - 100 gr (tomato paste is also suitable)
sour cream 20% fat - 500 ml
add a little salt to the sauce as the fish is well salted