Ingredients
1
cup (packed) baby spinach leaves
1
cup (packed) arugula leaves
3
tbsp whole grain Dijon mustard
1/2
cup chopped seeded peeled cucumber
Directions
1.
Finely chop spinach, arugula, and shallot in processor. Add sour cream and mustard; process just until blended. Transfer to medium bowl. (Can be prepared 6 hours ahead. Cover and refrigerate.) Stir cucumber into sour cream mixture. Season to taste with salt and pepper.