Jul 14 2026
Restaurants›The Stamford Diner›Onion Rings Hasher Recipe

Onion Rings Hasher Recipe

Inspired by The Stamford Diner
Time1h
Serves4

Corned beef hash stuffed in our housemade onion rings topped with two poached eggs, cheddar cheese and hollandaise sauce.

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Ingredients

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Onion Rings

Corned Beef Hash Filling

Poached Eggs

Hollandaise Sauce

Topping

Method

Prepare the Onion Rings

  1. 1

    Slice the Onions

    Peel and slice the large onions into thick rings, about 1 inch wide. Separate the rings and set aside.

  2. 2

    Make the Batter

    In a mixing bowl, whisk together all-purpose flour, cornstarch, baking powder, salt, black pepper, and cold water until smooth. The batter should be thick enough to coat the onion rings.

  3. 3

    Heat the Oil

    In a deep frying pan, heat vegetable oil over medium-high heat until it reaches 350°F (175°C).

  4. 4

    Fry the Onion Rings

    Dip each onion ring into the batter, allowing excess to drip off, and carefully place them in the hot oil. Fry in batches until golden brown, about 3-4 minutes. Remove and drain on paper towels.

Prepare the Corned Beef Hash Filling

  1. 5

    Sauté the Vegetables

    In a skillet, heat olive oil over medium heat. Add diced onion and bell pepper, sautéing until softened, about 3-4 minutes.

  2. 6

    Cook the Potatoes

    Add diced potatoes to the skillet, season with salt, black pepper, and garlic powder. Cook until potatoes are tender and slightly crispy, about 10-12 minutes.

  3. 7

    Add Corned Beef

    Stir in cooked corned beef and cook for an additional 5 minutes until heated through. Remove from heat and set aside.

Poach the Eggs

  1. 8

    Prepare the Poaching Water

    In a saucepan, bring water to a gentle simmer and add white vinegar.

  2. 9

    Poach the Eggs

    Crack eggs into a small bowl and gently slide them into the simmering water. Cook for 3-4 minutes until whites are set but yolks remain runny. Remove with a slotted spoon.

Make the Hollandaise Sauce

  1. 10

    Melt the Butter

    In a small saucepan, melt butter over low heat until completely liquid.

  2. 11

    Whisk the Egg Yolks

    In a mixing bowl, whisk together egg yolks and lemon juice until pale and slightly thickened.

  3. 12

    Combine

    Slowly drizzle in melted butter while whisking continuously until the sauce is smooth and thickened. Season with salt and cayenne pepper.

Assemble the Dish

  1. 13

    Stuff the Onion Rings

    Take each fried onion ring and fill it with a generous spoonful of corned beef hash filling.

  2. 14

    Top with Poached Eggs

    Place a poached egg on top of each stuffed onion ring.

  3. 15

    Add Hollandaise and Cheese

    Drizzle hollandaise sauce over the poached eggs and sprinkle with shredded cheddar cheese.

  4. 16

    Serve

    Serve immediately while hot and enjoy your Onion Rings Hasher!

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