Corned Beef Mini Sliders (Printable Version)

Tender corned beef and melted Swiss cheese layered on soft slider buns with tangy mustard.

# What You'll Need:

→ Meats

01 - 1 lb sliced corned beef

→ Breads

02 - 12 slider buns or mini rolls

→ Cheese

03 - 6 slices Swiss cheese, halved

→ Condiments

04 - 4 tbsp whole-grain mustard
05 - 2 tbsp mayonnaise (optional)

→ Vegetables

06 - 1/2 small red onion, thinly sliced
07 - 12 thin slices dill pickle

→ Butter Mixture

08 - 3 tbsp unsalted butter, melted
09 - 1 tsp Dijon mustard
10 - 1/2 tsp garlic powder
11 - 1 tsp poppy seeds (optional)

# Method:

01 - Preheat oven to 350°F. Line a baking sheet with parchment paper.
02 - Slice slider buns in half horizontally. Place bottom halves on the prepared baking sheet.
03 - Layer each bun bottom with corned beef, a halved slice of Swiss cheese, a few onion rings, and a pickle slice.
04 - Spread whole-grain mustard (and mayonnaise, if using) on the inside of each top bun.
05 - Place the top buns over the fillings to complete the sliders.
06 - Mix melted butter, Dijon mustard, garlic powder, and poppy seeds (if using) in a small bowl until well combined.
07 - Brush butter mixture generously over the tops of the buns using a pastry brush.
08 - Cover sliders loosely with aluminum foil and bake for 10 minutes. Remove foil and bake for 5 more minutes, until cheese melts and tops are golden brown.
09 - Remove from oven and serve warm.

# Chef's Tips:

01 -
  • The poppy seed butter creates this incredible crunch that everyone tries to decode
  • They reheat beautifully so you can make them hours before guests arrive
02 -
  • Do not skip the foil step or your bun tops will burn before the cheese melts
  • The butter mixture needs to be brushed on thoroughly, sparse spots stay pale and soft
03 -
  • Room temperature corned beef layers more evenly than cold straight from the fridge
  • Let the assembled sliders rest for 5 minutes after baking so the cheese sets slightly