In a large mixing bowl, combine red wine vinegar, Dijon mustard, minced shallot, grated garlic, salt and pepper. Stir to combine, then add the olive oil and stir well until the mixture is emulsified. Set aside.
3 Tbsp Red Wine Vinegar, 2 tsp Dijon Mustard, 1 Small Shallot, minced, 1 Large Clove of Garlic, grated on a rasp grater, ½ tsp Kosher Salt, Black Pepper, 6 Tbsp Extra Virgin Olive Oil