There is not really a secret ingredient but here's the recipe
2 Buns
1 Meat Patty
Ketchup
Mustard
2 Pickle Slices
Onion
Lettuce
1 slice of Cheese
Tomato And a sprinkle of love. Cook Meat Patty for 15 minutes. then place in bun then top with ketchup , mustard , pickles , onions , lettuce , cheese , tomatoes and top bun. Then sprinkle with love.
Plankton (fake recipe)
a cup of love
2 chopped onions
4 heaping pounds of freshly ground plankton.
Krabby Patty recipe -Bottom BunKrabby PattySea Weed Sea LettuceOnionsTomatoesKetchupMustardPicklesTop Bun
His biggest secrete is his secrete T.V. Channel
It is not disclosed to what the Krabby Patty's secret ingredient is. Out of all Spongebob episodes ever aired or released to the public, not a single one has defined the secret ingredient. However, we do know it is a red sauce in a glass, cork-closed bottle with a white sticker labeled with a red 'X'.
A krabby Patty with extra Onions.
On SpongeBob it's called a Krabby Patty. In real life it's just called a hamburger.
Its KRABBY Patty and yes.
krabby patty
Patrick star orders the krabby patty. he takes a very long time, which annoys squidward.
SpongeBob's first Krabby Patty was the one he ate in his mom's belly, which was told in the SpongeBob Truth or Square Movie.
Tartar Sauce. In the episode where Plankton makes a Mr. Krabs robot, Spongebob pulls out a huge tub of tartar sauce. Why else would he have it?
The Krabby Patty.
A krabby patty