This is what u does with brains. Not worry, is not just recipe 4 pigs brains. If u not eats pigs meats then u can use veal or lamb brains.
This is what different brains looks like.

Is pig brains.

Is sheeps brains in nicely neat packages.

Is cows brains.
BRAINS
3 eggs
1 tbsp. flour
1/4 c. minced parsley
Pepper
1/2 c. butter
1 tbsp. white vinegar
Salt
1 1/2 lbs. beef, lamb, pork or veal brains
Juice of 1/2 lemon
Rinse brains well under cold running water. Combine 1 quart water, the vinegar and 1 teaspoon salt in saucepan and bring to boil. Add brains, and boil briskly, uncovered, 10 minutes. Drain and plunge into very cold water. When cool, drain well on paper towels.
With small sharp knife remove any membrane and veins. Cut and sprinkle flour, add seasoning with salt and pepper to taste, add eggs, saute in butter in large skillet until eggs are done, or until lightly brown.
Is what it looks like if u just fries brains!

Enjoys!
Meow