These crostini put spicy ground pork on toasted baguette slices, finished with thin-sliced red radish and fresh spring onions. The whole thing comes together in under 30 minutes, and the pork filling reheats well, which makes this a smart choice when you want a fast appetizer or light meal across multiple days without starting from scratch each time.
Ingredient notes
- Ground pork: Use 80–85% lean. Leaner pork dries out quickly in a hot pan and loses the savory fat that carries the spice seasoning.
- Red radishes: A mandoline gives you the thin, even slices that keep the radish from overpowering a bite. If you don’t have one, a sharp knife and patience work fine — aim for about 1–2mm thick.
- Baguette: Day-old or frozen-then-thawed baguette actually toasts more evenly than fresh, since it has less moisture. Flick a few drops of water around the loaf before baking from frozen to help the crust crisp up.
- Spring onions: Slice them on a diagonal. It’s not just for looks — the angled cut softens the texture slightly and gives a milder bite than a straight cross-cut.
- Chili or spice element: Fresh chili, chili flakes, or a spicy chili paste all work. Adjust to your heat preference; the radish provides a natural peppery counterpoint regardless of how much heat you add.
The short version of why this works
Two things matter here. First, cook the ground pork over high heat without stirring it constantly — let it sit long enough to get some brown, slightly crisp edges before breaking it up. That browning adds savory depth that simply steaming the meat in its own juices won’t give you. Second, keep the baguette slices thin and brush only one side with olive oil before toasting. The oil side goes face-down on the tray, which creates a golden, sturdy base that holds the pork without going soggy. Both steps take the same amount of time as doing it the lazy way — they just produce a noticeably better result.
Common problems and fixes
- Pork filling is watery: Ground pork releases moisture if the pan is too crowded or the heat too low. Use a wide skillet, cook in a single layer, and don’t cover the pan. If liquid pools, turn the heat up and let it evaporate before adding seasoning.
- Crostini go soft quickly after assembly: Assemble just before serving. If you’re prepping ahead, store the toasted bread and pork separately and spoon the pork on at the last minute — skip the radish and spring onions until you’re ready to eat.
- Radish slices are too sharp or bitter: Soak thin-sliced radish in cold water for 5–10 minutes. It mellows the bite without losing the crunch.
- Bread burns on the edges before the center crisps: Your oven runs hot, or the slices are uneven. Cut slices as uniformly as possible and check at the 5-minute mark. Move any darker pieces to the center of the tray.
- Pork sticks to the pan: Let it be. Ground pork will release naturally once it’s browned. Forcing it off too early tears the crust and leaves the good bits behind — just wait another 30–60 seconds.
Make-ahead notes
The spiced pork filling keeps well in an airtight container in the fridge for up to 4 days, making it easy to pull together crostini quickly on a weeknight. Reheat it in a skillet over medium heat for 3–4 minutes, or in the microwave in 30-second bursts, until it hits 165°F (74°C) — ground pork must reach 160°F (71°C) minimum, so use a thermometer if you’re unsure. The pork also freezes well for up to 2 months; thaw overnight in the fridge before reheating. Toast the baguette slices fresh each time — pre-toasted crostini stored in a bag go stale fast and aren’t worth the saved effort. Slice the radish and spring onions the morning of serving and keep them in cold water in the fridge; drain and pat dry before using.
Crostini With Spicy Pork & Red Radish
Ingredients
1.2 pound ground pork (minced pork)- 1 long baguette - thinly sliced
3 tablespoons olive oil
3 stalks green onions (scallions or green shallots) - thinly sliced
1 bulb garlic - minced
1 tablespoon oyster sauce
2 tablespoons lemongrass - finely chopped
2 tablespoons spring onions - thinly sliced- 1 medium Bunga kantan/ginger torch bud - finely chopped
- 5 tablespoons rice wine - Shaohsing
- 1 tablespoon chili-ginger sauce
- 1 medium radish - thinly sliced
Instructions
- In a pan, heat some olive oil
- Saute shallots, garlic, ginger torch bud and lemongrass until fragrant
- Add in minced pork, and stir well for about 2-3 minutes or until the pork is cooked
- Add in chilli ginger sauce, gauge the amount
- Add in Shaohsing/cooking rice wine and oyster sauce
- Taste as you cook
- Stir well until the mixture is slightly dry but not entirely
- Take it off the heat and set it aside to cool
- Preheat the oven to 200°C.
- Brush some olive oil on one side of each baguette slice
- Pop in the oven to toast for about 15-20 minutes or until golden and crisp
- Once done, take it out of the oven
- To assemble the crostini, please refer to the instructions above
- Serve, and enjoy
Nutrition
Your questions, answered
Can I use a different ground meat instead of pork?
Yes — ground chicken or ground turkey both work well with the same spice profile. Just cook ground poultry to an internal temperature of 165°F (74°C), and expect a slightly drier texture than pork, so add a small splash of soy sauce or chicken stock to keep it moist.
How do I know when the ground pork is fully cooked?
Ground pork is safe at 160°F (71°C) — use an instant-read thermometer to check. Visually, the meat should show no pink and any juices should run clear, but a thermometer is the only reliable method.
Can I make the crostini ahead for a party?
Toast the bread and cook the pork up to a day ahead, then store them separately. Assemble no more than 15–20 minutes before guests arrive, otherwise the bread softens under the warm pork.
What can I use instead of a baguette?
A ciabatta loaf sliced thinly, or a sourdough cut into small rounds, both work. Avoid very soft sandwich bread — it won’t hold the topping without collapsing.
Can I freeze the assembled crostini?
No — freeze only the pork filling on its own. Toasted bread becomes chewy and the radish turns mushy after freezing and thawing, so assemble fresh each time from the stored filling.
How spicy is this, and can I tone it down for kids?
The heat level depends entirely on how much chili you add, so it’s easy to control. Cook the pork with no chili at all, then add chili flakes or hot sauce to individual portions at the table — that way one batch works for everyone.
What to cook next
- Savory Pork Noodle Stir-Fry
- Japanese Pork Lettuce Cups
- Spiced Pork Mince Flatbreads
- Authentic Szechuan Dan Dan
