Heat the olive oil over medium-low heat in a small skillet. Add the beans, Herbes de Provence or Italian seasoning, chives or onion powder, salt, and fresh ground pepper. Heat until just warm, about 2 minutes.
Notes
Seasoning options: Both herbes de Provence and Italian seasoning work well; Herbes de Provence adds a floral, complex note and Italian seasoning is more straightforward.
Add garlic: For an easy flavor boost, sauté one minced garlic clove in the olive oil for 30 seconds before adding the beans.
Using dried beans: If you’d like to cook your own cannellini beans from dried, substitute 1½ cups cooked beans for the 15-ounce can.
Storage: Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently on the stovetop over medium-low heat with a drizzle of olive oil.