Ingredients

1 teaspoon Dijon mustard

1 tablespoon white-wine vinegar

3 tablespoons olive oil

Coarse salt and fresh ground pepper

1 head Boston lettuce

1 can (14 ounces) hearts of palm, drained and sliced

Preparation

In a bowl, whisk mustard, vinegar, oil, and a pinch of salt.

Divide lettuce and hearts of palm among plates. Drizzle with vinaigrette; season with pepper.