Creamy Dijon Topped Potatoes

These bite-sized potato appetizers are all about the topping: cream cheese whipped smooth with Dijon mustard and dried basil, then studded with chopped black olives, scallions, and red bell pepper for color and crunch. Piped or spooned onto roasted red potato halves, they’re a cocktail party finger food that comes together without turning on the oven (assuming the potatoes are already roasted).

The Dijon does two things in the cream cheese base. It adds sharp, tangy heat that prevents the topping from tasting like plain schmear, and the mustard’s acidity loosens the cream cheese slightly, making it easier to pipe through a bag for a more polished presentation.

Keep the vegetable add-ins finely chopped. Big pieces won’t stay on top of the potato halves and the topping needs to be smooth enough to pipe cleanly. The red bell pepper adds sweetness and a bright pop of color against the white cream cheese.

Chef Tips

• Soften the cream cheese fully at room temperature before beating. Cold cream cheese leaves lumps that won’t smooth out, and lumpy filling clogs a piping tip.
• Roast the potatoes ahead of time and let them cool to room temperature before topping. Hot potatoes melt the cream cheese mixture.
• Pipe the topping using a large star tip for a professional look, or just spoon it on if you don’t have piping supplies. Either way, a tablespoon per half is the right amount.
• These can be assembled up to 2 hours before serving. Cover loosely and refrigerate until guests arrive.

Variations

• Swap black olives for sun-dried tomatoes (finely chopped) for a Mediterranean twist.
• Add a pinch of cayenne to the cream cheese mixture for a spicy kick.
• Use baby Yukon Gold potatoes instead of red for a creamier, buttery base.