1 bunch radishes, trimmedUnsalted butter, room temperature 1/4-inch-thick diagonal slices baguette Maldon sea salt or coarse kosher salt
Place radishes in medium bowl of ice water and chill at least 30 minutes and up to 2 hours. Drain radishes and slice thinly.
Spread butter generously over baguette slices and sprinkle lightly with sea salt or coarse kosher salt. Arrange radish slices atop buttered baguette slices and serve.
From epicurious.com