- Name: FRENCH'S Daily Mustard 340 g - Brand: FRENCH'S - Unit Amount: 1 unit(s) Ingredients: Distilled vinegar 60%mustard seeds 20%water 10%non-iodized salt 2%spices 0.9%natural flavoring. How to Preserve: Store in a cool, dry place away from direct sunlight. Close the lid tightly after opening.