Mini hot dogs are the ultimate party finger food: juicy little sausages tucked into soft, sweet slider buns and topped with your favorite condiments. They come together in about 30 minutes, can be prepped ahead, and disappear fast—making them perfect for game days, birthdays, or any casual get-together. This recipe gives you a foolproof method for baking the buns and warming the franks so everything is hot and ready at once.
Ingredients
- 24 mini hot dog buns (or 12 standard hot dog buns, cut in half)
- 24 mini cocktail sausages or lil’ smokies (about 12 oz / 340 g)
- 2 tbsp (30 g) unsalted butter, melted
- 1 tbsp (15 ml) honey or maple syrup (optional, for brushing)
- For serving: yellow mustard, ketchup, relish, sauerkraut, shredded cheese, or your favorite toppings
Instructions
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
- If using standard hot dog buns, slice each one in half crosswise to make two mini buns. If using mini buns, split them open lengthwise without cutting all the way through.
- Place the buns on the prepared baking sheet, cut side up. Brush the inside of each bun with the melted butter (and honey or maple syrup if you like a touch of sweetness).
- Bake the buns for 3–4 minutes, until just lightly toasted and warm. Remove from the oven and set aside.
- While the buns toast, heat the mini sausages in a skillet over medium heat, or in the microwave in 30-second bursts, until they are hot all the way through. If using a skillet, add a splash of water and cover to steam them—this keeps them juicy.
- If you prefer your sausages with a bit of char, you can instead broil them for 2–3 minutes, turning once, until browned.
- Once the sausages are hot (internal temperature should reach 165°F / 74°C if you want to check with a thermometer, though these are usually fully cooked), place one sausage into each toasted bun.
- Arrange the filled mini hot dogs on a serving platter and let guests add their own condiments. Serve immediately while warm.
Tips
- Don’t over-toast the buns: They will continue to crisp up slightly from the residual heat of the sausages, so take them out when they are just golden—over-toasting makes them brittle.
- Keep them warm: If you’re serving over a longer period, place the filled mini hot dogs in a slow cooker on the “warm� setting for up to 1 hour. Add a tablespoon of water or beer to the bottom to keep them moist.
- Make ahead: You can assemble the mini hot dogs (sausage in bun) up to 2 hours ahead and keep them covered at room temperature, then reheat in a 300°F (150°C) oven for 5–7 minutes just before serving.
- Substitute the buns: If you can’t find mini buns, use Hawaiian rolls or dinner rolls and hollow out a small well in the top—they work beautifully and add a sweet note.
Serving Suggestions
Serve these mini hot dogs on a large platter with small bowls of mustard, ketchup, pickle relish, and finely diced onion. They pair well with classic party sides like potato salad, coleslaw, or a bowl of tortilla chips and guacamole. For a fun twist, set up a “topping bar� so guests can customize their own with sauerkraut, jalapeños, or crispy fried onions.
Variations
- Bacon-Wrapped: Wrap each sausage in a half-strip of bacon, secure with a toothpick, and bake at 400°F (200°C) for 12–15 minutes until bacon is crisp, then place in the buns.
- Cheesy: Add a small cube of cheddar or pepper jack inside each bun before adding the sausage, then broil for 1–2 minutes until melted.
- Spicy: Use chorizo-style mini sausages and top with sriracha mayo or pickled jalapeños.
- Hawaiian: Brush the buns with teriyaki glaze and top with a slice of grilled pineapple.
Storage and Reheating
Leftover assembled mini hot dogs can be refrigerated in an airtight container for up to 3 days. To reheat, place them on a baking sheet and warm in a 300°F (150°C) oven for 5–7 minutes, or microwave in 20-second bursts until hot. If you have leftover sausages and buns separately, store them in separate containers; the buns will keep for 2 days at room temperature, and the sausages for up to a week in the fridge.
Frequently Asked Questions
Can I use regular hot dogs instead of mini ones? Yes, simply slice each full-size hot dog into 3–4 pieces and use slider buns or cut regular buns into smaller sections. Adjust cooking time as needed—they’ll heat through in about the same time.
What’s the best way to keep them warm during a party? A slow cooker on the “warm� setting works great. Place the assembled mini hot dogs in the slow cooker, add a splash of water or broth to the bottom, and cover. They’ll stay warm and moist for up to 2 hours.
Can I make these ahead of time? Yes, you can assemble them a few hours ahead and keep them covered at room temperature, then reheat in a 300°F (150°C) oven for 5–7 minutes. Avoid refrigerating assembled ones for more than a day, as the buns can become soggy.
Are these suitable for kids? Absolutely—they’re kid-friendly and easy to hold. Just be sure to cut them into small pieces for very young children to avoid choking hazards.
What if I don’t have mini buns? You can use dinner rolls, Hawaiian rolls, or even crescent roll dough cut into small rectangles and baked. Just adjust the baking time according to the package instructions.
Can I grill the sausages instead of baking? Yes, grilling adds a nice smoky flavor. Grill the sausages over medium heat for 5–7 minutes, turning occasionally, until they’re hot and have grill marks. Then toast the buns on the grill for 1–2 minutes.
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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