Next, pour in the oil. Beat the dressing until the ingredients are well incorporated.
1 ½ Tablespoon Oil
Assemble Salad:
Add sliced shallots to the green beans in a serving bowl. Briefly mix together.
Pour the vinaigrette over the green beans and serve at room temperature or cooled.
Video
Notes
Use a French Dijon mustard. You can use wholegrain mustard as seen in the post or the ground classic Dijon mustard. Further options: Green Pepper Mustard and fruity red colored black currant wholegrain mustard. These are all Dijon mustard flavor variations.
For the Vinegar use something like white wine vinegar, apple cider vinegar or regular distilled white vinegar
For the oil, use plain sunflower oil or canola oil or vegetable oil.
Pick raw green beans which are tight, dark green young and slim. The older, the more fibrous the green beans get.