These kielbasa sandwiches are served up topped with sweet caramelized onions, bell peppers and lots of melty cheese. Simple to clean up and packed with flavor, they may be you next lucky charm.
1tablespoonOil for sautéingVegetable oil, Canola, or Olive Oil
1Medium Yellow Onionsliced ¼-1/2 inch thick
1Green Peppersliced and seeds removed
6ozSliced Button or Baby Bella MushroomsOptional
6slicesprovolone cheese
salt and pepperto taste
3hoagie buns
Topping Options
Mustard, Mayo, or Ketchup
Banana Peppers
Pepper Relish
Sauerkraut
Horseradish Mayo
Instructions
Heat large, wide bottomed skillet over medium heat. Add 1 tablespoon Oil for sautéing and 1 Medium Yellow Onion. Cook for about 5-8 minutes, stirring occasionally. Onions should be very translucent. You may need to turn up the heat if the stovetop burner is weaker.
In the same skillet add 1 Green Pepper and 6 oz Sliced Button or Baby Bella Mushrooms. Cook about 5 minutes and then add 1 link Kielbasa. Toss occasionally until onions are caramelized and sausage is heated through, about 10 more minutes. If you would like more caramelization on the onions, remove the sausage link and cook the onions until satisfied.
Cut kielbasa to appropriate length, and slice in half lengthwise. Add to 3 hoagie buns. Top with onions, peppers, and mushrooms and 6 slices provolone cheese.
Serve with Mustard, Mayo, or Ketchup and other condiments.
Notes
Make-Ahead: You can caramelize the vegetables and kielbasa a few hours ahead and keep them warm in a crockpot. It’s also great if you are cooking large batches.How to Store Leftovers: Keep the cooked meat and veggies separate from the buns and cheese and cover in the refrigerator for up to 4 days.How to Reheat: Add the desired amount of kielbasa and onions to a small frying pan over low heat and cook until hot. You can also heat in a microwave-safe bowl. Top with the desired cheese and heat until melted.How to Freeze: Keep the cooked meat and onions separate from the buns and sauce and cover in the freezer for up to 2 months. Thaw for 1 day in the refrigerator before reheating.