French Onion Roast Beef Sliders, an easy roast beef slider recipe with caramelized onions. The best snack or appetizer for tailgate parties, quick family dinners, or just a fun after school snack!
This post is sponsored by McKenzie Natural Artisan Deli. All opinions are my own. Thanks for supporting brands I love so I can keep bringing you more fabulous recipes!
Can you believe it’s end of September and fall already? Wow! Kids are back in school and fall is in full swing. Well the good news is college football has started so I’ve been able to watch my Michigan Wolverines. Yay! Although I do love all the football games, the food is the best right?
So when McKenzie Natural Artisan Deli asked me to come up with a creative fall recipe using their deli products, I knew I wanted to come up with a fun tailgating inspired recipe. These oven baked French Onion Roast Beef Sliders are perfect for game day! Plus, you can never have too many appetizer recipes right?
McKenzie Natural Artisan Deli has been around since 1907 and has a wide range of high quality antibiotic and hormone free products including Buffalo Style Chicken, Rotisserie Seasoned Turkey, Hickory Smoked Turkey, and many more deli meats and cheeses. They’ve been around since 1907 and from Burlington Vermont with a mission to put quality above all else.
The quality shows because it’s delicious! My kids couldn’t stop snacking on the meat and cheese while I was trying to cook!
You can find McKenzie Natural Artisan Deli products in New England and New York locations including two new markets: Connecticut and Rhode Island. Look for it at your local Big Y or Dave’s Marketplace.
To make these roast beef sliders, you’ll first need some McKenzie Natural Artisan Deli Roast Beef and Swiss Cheese. I used about 16 slices of each, but you could use a little more or less depending on how large your slider rolls are.
I was inspired by French Onion Soup while make these sliders so decided to add some quick caramelized onions to these roast beef sliders.
To make the French Onions for the sliders, place a little butter in a large skillet over medium heat. Add the chopped onions and cook until the onions are soft and browned and start to caramelize.
Stir in the beef broth and Worcestershire sauce and continue cooking until the liquid is slightly reduced. I used A LOT of chopped onion, but feel free to cut the quantity in half if you’re not a huge onion fan.
Instead of beef broth you could also use a little beer or wine for a fun grown up roast beef slider. :)
You’ll also need some slider rolls. I used two packages of Hawaiian rolls. They are soft and easy to work with since you can cut them in half all at once. Easy!
Place the bottom part of the rolls in a large baking dish. Top with half of the Swiss Cheese, Roast Beef, then remaining Swiss Cheese and roll tops.
In a small bowl, mix together the melted butter, mustard, Worcestershire sauce, garlic powder, and salt until combined. Gently brush the melted butter mixture over the top of the rolls.
Place the sliders in the oven, and bake until the cheese has melted and the rolls are toasted and browned on top. My family devoured these sliders in like 5 minutes. Will be making more soon!
To see how quick these sliders come together watch the quick video we put together of them…
French Onion Roast Beef Sliders
- 24 slider rolls cut in half horizontally
- 16 slices McKenzie Natural Artisan Deli Swiss Cheese divided
- 16 slices McKenzie Natural Artisan Deli Roast Beef
- Preheat oven to 350 degrees F. Line a 13x9-inch baking dish with aluminum foil.
- Place 2 tablespoons of butter in a large skillet over medium heat. Add onion, and cook about 20 minutes or until soft, stirring occasionally. Stir in beef broth and Worcestershire sauce and cook another 5-10 minutes or until onions are cooked through and liquid is reduced.
- Place bottom of slider rolls in single layer in 13x9-inch baking dish. Place half of Swiss cheese in single layer on top, then layer roast beef on top. Spoon onions on top of roast beef, then top with remaining Swiss Cheese. Place roll tops over cheese.
- In a small bowl, mix together butter, mustard, Worcestershire sauce, garlic power, and salt until well combined. Brush over top of sliders.
- Bake sliders at 350 degrees F for about 15-20 minutes or until cheese has melted and rolls are toasted and golden brown on top.
(Nutrition data is provided when available for informational purposes only and calculated using an online nutritional calculator. For the most accurate information please calculate based on specific ingredients and brands you use as well as any changes you made to the recipe. I am not a certified nutritionist or registered dietician and any nutritional information provided should only be used as a general guideline and estimate.)