Golden points, crisp shells, and warm, bubbling centers make these Crispy Baked Crab-Rangoon Wonton Cups especially inviting straight from the oven. Each refrigerated wonton wrapper holds a creamy mixture of crab, cream cheese, mozzarella, garlic, green onion, soy sauce, and a small touch of sugar.
They’re a practical appetizer when you want crab rangoon flavor without folding individual parcels or handling hot frying oil. Pre-baking the empty shells helps them stay crisp once the moist filling goes in, while a mini muffin pan keeps all 24 cups neatly shaped.
Why You’ll Love This Recipe
- The two-stage baking method produces golden shells with creamy centers.
- One 24-cavity mini muffin pan makes 24 bite-size appetizers.
- Preparation takes about 5 minutes, with 16–20 minutes of baking.
- There’s no deep-frying, folding, or sealing individual wontons.
- The filling and pre-baked shells can be prepared separately ahead of serving.
Ingredients

For the Crab-Rangoon Filling
- 1 US cup imitation crabmeat or very thoroughly drained canned lump crabmeat
- 8 ounces (227 grams) full-fat block cream cheese, at room temperature
- ¼ US cup (60 milliliters) sour cream
- 2 garlic cloves, finely minced
- 4 green onions, thinly sliced, using the white and green parts
- 2 tsp (10 milliliters) soy sauce
- ½ tsp granulated sugar
- 1 US cup shredded mozzarella cheese
The recipe allows either imitation crab or canned lump crab. If you use canned crab, drain it thoroughly and blot away visible moisture. Wet crab can loosen the filling and soften the wonton shells.
For the Wonton Cups
- 24 refrigerated square wonton wrappers
- Nonstick cooking spray or cooking oil, as needed
Keep the refrigerated wrappers covered until you’re ready to shape them. Their thin edges can dry quickly and become brittle or difficult to press into the pan.
For Serving
- 1 green onion, thinly sliced
- Thai sweet chili sauce, optional
- Spicy mayonnaise, optional
How to Make This Recipe
Step 1: Prepare and Pre-Bake the Wonton Cups

Preheat the oven to 350°F (177°C). Grease all 24 cavities of a mini muffin pan. Press one wonton wrapper into each cavity and lightly coat the wrappers with cooking spray or oil. Bake for 6–8 minutes, until the shells look golden, dry, and firm. Watch the pointed edges carefully because they brown quickly.
Step 2: Prepare the Crab-Rangoon Filling

While the shells bake, combine the room-temperature cream cheese, sour cream, minced garlic, four sliced green onions, soy sauce, sugar, mozzarella, and thoroughly drained crab in a medium bowl. Mix until evenly combined. If using canned crab, drain and blot it well because excess moisture can make the filling runny.
Step 3: Fill and Bake the Cups

Place one heaping Tbsp of filling into each pre-baked wonton shell. Cover the mini muffin pan with aluminum foil and bake at 350°F for 10–12 minutes. The cups are ready when the filling is hot and bubbling while the wrapper edges remain golden and crisp.
Step 4: Remove, Garnish, and Serve

Immediately remove the baked cups from the muffin pan and transfer them to a wire rack or paper-towel-lined plate. This prevents trapped steam from softening the bottoms. Garnish with the remaining sliced green onion and serve warm with optional Thai sweet chili sauce or spicy mayonnaise.
Expert Tips for Better Results
- Bring the block cream cheese to room temperature so it combines evenly without prolonged mixing.
- Drain canned lump crab thoroughly. If it remains visibly wet, blot it before adding it to the bowl.
- Keep the wonton package closed or covered while shaping the cups to prevent dry, cracked edges.
- Look for golden, rigid shells during the first bake rather than relying only on the clock.
- Remove the finished cups from the pan immediately so steam doesn’t collect beneath them.
- Serve the cups warm for the strongest contrast between the crisp wrapper and creamy filling.
Variations
- Canned lump crab: Use 1 US cup of very thoroughly drained canned lump crabmeat. It gives the filling more distinct crab pieces but may carry extra moisture or salt.
- Imitation crab: Use 1 US cup of imitation crabmeat. It generally provides a mild, slightly sweet flavor and a more consistent texture.
Keep every other ingredient, quantity, baking temperature, pan size, and step unchanged.
Serving Suggestions
- Serve the cups with Thai sweet chili sauce for a sweet, gently spicy contrast to the creamy filling.
- Add spicy mayonnaise on the side when you want a richer dipping option with mild heat.
- Arrange them on a wide platter so the pointed shells don’t press against each other and break.
- Sprinkle the approved sliced green-onion garnish over the cups just before serving for fresh color.
- Offer three cups per person as an appetizer portion, giving you approximately eight servings.
- For a larger appetizer spread, serve these cups alongside baked potato skins with turkey bacon and cheese.
Storage and Reheating
- Refrigerate: Let leftover cups cool, then place them in an airtight container. Refrigerate within two hours of cooking and use within 3–4 days.
- Oven reheating: Place the cups on a baking sheet and reheat at 350°F for 8–10 minutes, until the centers reach 165°F (74°C).
- Air-fryer reheating: Reheat at 350°F for 5–8 minutes. Watch the pointed edges carefully to prevent burning.
- Microwave reheating: Avoid using the microwave if you want crisp shells. Microwave steam can make the wonton wrappers soft or chewy.
- Freezing: Freeze cooked cups in an airtight container for up to three months. Freezing may make the filling less smooth and the shells less crisp.
- Reheating from frozen: Reheat the frozen cups covered in the oven or air fryer until their centers reach 165°F (74°C). No exact reheating time is specified, so check their internal temperature.
- Make ahead: Prepare and refrigerate the filling separately. Pre-bake the empty wonton shells and store them in an airtight container.
- Final assembly: Add the filling to the pre-baked shells and complete the covered final bake shortly before serving.
- Avoid soggy shells: Don’t refrigerate assembled, unbaked cups because the moist filling can soften the wonton wrappers.
Ingredients
Method
- Preheat the oven to 350°F (177°C). Grease all 24 cavities of a mini muffin pan.
- Press one wonton wrapper into each cavity. Lightly coat the wrappers with cooking spray or oil.
- Bake the empty shells for 6–8 minutes, until golden, dry, and rigid. Watch the pointed edges closely.
- Meanwhile, combine the room-temperature cream cheese, sour cream, garlic, four green onions, soy sauce, sugar, mozzarella, and crab in a medium bowl. Mix evenly.
- Divide the filling among the pre-baked shells, placing one heaping Tbsp in each cup.
- Cover the pan with aluminum foil. Bake at 350°F for 10–12 minutes, until the filling is hot and bubbling.
- Immediately transfer the cups to a wire rack or paper-towel-lined plate. Garnish with the remaining green onion and serve warm with the optional sauces.