French Onion Sliders Assembly Instructions

French Onion Sliders Assembly Instructions

Sara ReillyAugust 05, 2021

Friday Funday - August 6, 2021


House ground certified angus sirloin/chuck blend patties, swiss cheese and caramelized onion sliders with au jus for dipping. Served with frites with dijon aioli and a bistro salad with bacon, tomato and a soft boiled egg in a lemon citronette.


  • 1 bag slider buns
  • 1 container burger patties
  • 1 bag cheese
  • 1 bag onions
  • 1 container au jus
  • 1 bag frites 
  • 1 container aioli
  • 1 container salad
  • 1 container dressing
  • Preheat oven to 425. Once up to temperature, put frites on an oiled sheet pan and bake fo 20-30 minutes, or until internal temperature reaches 165 degrees and desired level of cooking is achieved. 
  • Burgers can be cooked several ways:
    1. Heat a frypan over medium high heat. Once hot enough to sizzle and bead up a drop of water add a tablespoon or spray of oil. Add burger patties to pan carefull not to crowd. Flip once well caremlized then continue cooking to 155 degres or desired degree of doneness. Place  cheese on patties for last 2 minutes to melt.
    2. Preheat a gas or charcoal grill to medium high heat and cooking until 155 degrees or desired level of doneness, flip halfway through cooking. Place  cheese on patties for last 2 minutes to melt.
    3. Lay patties on an oiled sheet pan and place into oven for approximately 10 minutes until 155 degrees or desired doneness, add cheese and place back in oven for a minutes or so to melt cheese.
  • Slider buns can be wrapped in foil and heated in the oven for the last 5-10 minutes of cooking time or you can wrap them in a towel and microwave one minute until just warm.
  • Onions can be placed on cold or heated for a minute in the microwave or in a saute pan on low heat on the stovetop or if using oven method they can be placed on the sheetpan for the last five minutes of cooking.
  • Au jus is concentrated, add water to taste. It can be heated in a sauce pan on the stove top on medium heat or heated in a microwave safe container.
  • Toss salad with as much dressing as desired


  • Divide burgers and onions onto the buns. Serve on dinner plates with au jus on the side for dipping burgers.
  • Divide frites onto the dinner plates, serve sauce on the side for dipping frites.
  • Divide salads onto small plates or into bowls.