Treat your taste buds to classic fast-food flavor made better with these Low Sodium White Castle Sliders! This guilt-free twist on the iconic burger features tender, perfectly seasoned ground beef patties infused with just the right hint of garlic and onion powder, all baked to perfection for a hassle-free cooking process. Topped with melty Swiss or low sodium American cheese and nestled on whole wheat slider buns steamed in a rich, savory onion-beef broth mixture, these sliders deliver bold flavor without the extra salt. Ready in just 30 minutes, this recipe is ideal for a quick weeknight dinner or a party platter that will impress your guests while keeping heart-healthy dining in mind. Customize with your favorite low sodium condiments or crisp lettuce for a personal touchβthese sliders are delicious, fun to make, and sure to satisfy!
Preheat your oven to 300Β°F (150Β°C).
In a large skillet, melt 1 tablespoon of unsalted butter over medium heat. Add the finely chopped onion and sautΓ© until softened, about 3-5 minutes. Remove and set aside.
In a mixing bowl, combine the ground beef with black pepper, garlic powder, and onion powder. Mix until well incorporated but avoid overmixing to keep the patties tender.
On a parchment-lined baking sheet, press the beef mixture into a thin, even rectangle, approximately 1/4 inch thick. Use the back of a spatula to create small rectangle indentations to simulate separated patties, ensuring each patty will match the size of the slider buns.
Bake the beef mixture in the preheated oven for 10 minutes, or until cooked through.
While the beef cooks, add the low sodium beef broth to the skillet with the cooked onions and gently warm them over low heat, creating a moist onion mixture for steaming the buns.
Remove the beef sheet from the oven and carefully cut it into 6 even squares, matching the size of the slider buns.
Place the cut cheese slices on top of each beef square and return to the oven for 2 minutes, or until the cheese begins to melt.
While the cheese melts, add the remaining 1 tablespoon of butter to the onion mixture in the skillet and heat over low. Place the bottom halves of the buns onto the onion mixture and allow them to absorb the flavors for about 1 minute.
Assemble the sliders by placing each cheesy beef square onto a bun bottom, then topping with the bun top. Repeat with all sliders.
Serve immediately while warm with your favorite low sodium condiments or lettuce for added crunch.
Calories |
2605 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 158.3 g | 203% | |
| Saturated Fat | 72.9 g | 365% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 561 mg | 187% | |
| Sodium | 1871 mg | 81% | |
| Total Carbohydrate | 148.0 g | 54% | |
| Dietary Fiber | 13.9 g | 50% | |
| Total Sugars | 21.2 g | ||
| Protein | 164.7 g | 329% | |
| Vitamin D | 0.9 mcg | 4% | |
| Calcium | 1868 mg | 144% | |
| Iron | 18.4 mg | 102% | |
| Potassium | 2067 mg | 44% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.