These low carb 3-ingredient pastrami Swiss bites are the kind of easy party snack that earns a permanent place in the family rotation. They come together with almost no prep, bake up crisp around the edges, and deliver that classic deli pairing of peppery pastrami and nutty melted Swiss in a bite-size form. For casual gatherings, game nights, or holiday weekends, they’re a smart option when you want something warm, savory, and satisfying without making a full spread.
Serve these bites warm from the oven with mustard for dipping if you like, or add them to a snack board with pickles, olives, celery, and sliced cucumbers to keep the low carb theme going. They also pair nicely with sparkling water, light beer, or a simple iced tea, and they fit in well alongside other easy finger foods when you’re feeding a crowd.
Low Carb 3-Ingredient Pastrami Swiss Bites
Servings: 6
Ingredients
12 slices pastrami
6 slices Swiss cheese, cut into quarters
12 dill pickle slices, patted dry
Directions
1. Preheat the oven to 400°F and line a baking sheet or small sheet pan with parchment paper.
2. Lay out the pastrami slices. Place 1 piece of Swiss cheese and 1 pickle slice on each slice of pastrami, then roll or fold the pastrami around the filling to make compact bites.
3. Arrange the bites seam-side down on the prepared pan, leaving a little space between each one.
4. Bake for 8 to 10 minutes, until the cheese is melted and the pastrami edges are curled and crisp. If you want extra browning, broil for 30 to 60 seconds at the end, watching carefully.
5. Let the bites cool for 2 minutes, then transfer to a plate and serve warm.
Variations & Tips
Mustard Dip: A small bowl of Dijon or spicy brown mustard on the side adds a sharp contrast that works especially well with the richness of the cheese and pastrami.
Keep Them Crisp: Pat the pickle slices very dry before assembling. Extra moisture can keep the bites from crisping well and may cause the cheese to slide out as it melts.
Try a Different Cheese: Provolone works nicely if you want a milder melt, while baby Swiss gives a slightly sweeter flavor. Just keep the pieces small so the bites stay neatly wrapped.
Make Them for a Crowd: This recipe doubles easily. Bake in batches or use two pans, and serve them right away while the edges are still crisp and the cheese is hot.