Bubble and Squeak is an English dish made with leftover mashed potatoes and cooked cabbage. We like cabbage fine, but we like kraut a whole lot better, so we made the substitution and were thrilled with the results. Phoebe meant to take a picture of the full turnout, but she accidentally ate the first batch while the second was frying. It's that good.
The egg is not traditional or necessary, but we like how it helps the potatoes hold together. If you're vegan, just skip it and enjoy the softer texture. We served ours on a bed of sauerkraut with a dollop of sour cream. They're also good plain!
2 cups mashed potatoes*
3/4 cup sauerkraut (we use the fermented kind)
1 egg
Butter for frying
Stir together the egg, potatoes, and sauerkraut. Melt about 1 tablespoon butter in a cast-iron skillet over medium-high heat. When the butter is hot, but not smoking, add heaping tablespoons of batter, smashed down with the back of the spoon. When the bottoms are golden brown and crisp, flip and cook the other side.
*Simple mashed potato recipe:
Peel and dice 3 small Yukon gold potatoes and boil until soft. Drain all but 1/2 cup of cooking water. Add butter, salt and pepper, and mash. For extra fluffiness, whisk vigorously for several minutes.