This Dijon mustard vinaigrette recipe is one of the simplest variations on the basic vinaigrette formula and a delicious salad dressing in its own right
In a small bowl, whisk together the vinegar, mustard, garlic, egg yolk, salt, and pepper. While whisking, slowly add the olive oil until the vinaigrette is emulsified. Toss the greens with enough dressing to moisten and serve immediately.