Beef on Weck Sandwiches
Dinner · Lunch
Chef John’s Beef on Weck Sandwiches
- Prep
- 10 minutes
- Cook
- 35 minutes
- Total
- 45 minutes
- Serves
- 4 sandwiches
Bring it to the table
About this recipe.
Thinly sliced top sirloin on kummelweck rolls with horseradish and a light beef jus for dipping.
Before you start
Gather your ingredients.
Check your pantry before you begin. Full quantities and serving adjustments are in the recipe card below.
See the ingredient checklist
- 2 Lbs. Beef top-sirloin roast
- 1 Pinch Salt and pepper (to taste)
- 1 Tbsp. Vegetable Oil
- 2 Tsp. All-Purpose Flour (or as needed)
- 2½ Cups Beef Broth (cold)
- 2 Tsp. Balsamic Vinegar (aged, or to taste)
- 4 Kummelweck Dinner Rolls (split)
- ¼ Cup Horseradish (prepared, extra hot or to taste)
Slice thinly across the grain
A relatively flat top-sirloin roast suits the stovetop method. Check its center with a thermometer, let it rest, and slice thinly for easy eating.
Adapted from Chef John’s Beef on Weck at Food Wishes. Beef temperature follows FoodSafety.gov guidance.
The cooking plan
How to make Chef John’s Beef on Weck Sandwiches.
Pat the top-sirloin roast dry and season with salt and pepper. Use a relatively flat roast, about 2 inches thick, for stovetop cooking.
Heat the oil in a heavy skillet over medium-high heat. Brown the beef on all sides, starting with about 4–5 minutes per broad side. Lower the heat and continue cooking, turning as needed, until the center reaches 145°F (63°C). Time varies with thickness; check with a thermometer. Move to a clean plate and rest at least 3 minutes before slicing.
Reduce the skillet heat to medium-low. Whisk the flour into the pan drippings and cook, stirring, for about 1 minute. Gradually whisk in the cold broth, scraping up browned bits. Add the balsamic vinegar, pepper, and collected beef juices. Bring to a simmer and cook about 5 minutes until slightly reduced. Taste and adjust salt.
Slice the rested beef very thinly across the grain. Divide among the four split kummelweck rolls. Spread the tops with horseradish to taste, close the sandwiches, and serve with hot jus for dipping.
Let’s cook
The full recipe.
Check off ingredients as you get them ready.
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Beef on Weck Sandwiches
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Ingredients
Equipment
Equipment images are illustrative. Exact products may vary.
Instructions
- Pat the top-sirloin roast dry and season with salt and pepper. Use a relatively flat roast, about 2 inches thick, for stovetop cooking.
- Heat the oil in a heavy skillet over medium-high heat. Brown the beef on all sides, starting with about 4–5 minutes per broad side. Lower the heat and continue cooking, turning as needed, until the center reaches 145°F (63°C). Time varies with thickness; check with a thermometer. Move to a clean plate and rest at least 3 minutes before slicing.
- Reduce the skillet heat to medium-low. Whisk the flour into the pan drippings and cook, stirring, for about 1 minute. Gradually whisk in the cold broth, scraping up browned bits. Add the balsamic vinegar, pepper, and collected beef juices. Bring to a simmer and cook about 5 minutes until slightly reduced. Taste and adjust salt.
- Slice the rested beef very thinly across the grain. Divide among the four split kummelweck rolls. Spread the tops with horseradish to taste, close the sandwiches, and serve with hot jus for dipping.
Notes
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How do I change the number of servings?
Use the serving controls in the recipe card. Ingredient quantities change automatically; quantities written in the instructions, pan sizes and cooking times still need your attention.
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