For an extra layer of flavor, try adding a thin spread of Dijon mustard in addition to the horseradish. Feel free to experiment with different types of cheese! Provolone or Gruyere would be delicious. If you don't have poppy seeds, sesame seeds or even everything bagel seasoning would work well as a substitute.
Alia Towne
Mar 11, 2025My kids devoured these! A perfect quick and easy dinner.
Heber Macejkovic
Dec 28, 2024These were a HUGE hit at my Super Bowl party! Everyone loved them.
Dane Mcdermott
Oct 12, 2024So easy to make and incredibly delicious. I'll definitely be making these again!
Nora Padberg
Oct 7, 2024I added some caramelized onions to the butter mixture, and it took these sliders to the next level!