Any white wine would substitute for champagne.
mustard
The conversion rate between mustard powder and prepared mustard is about 3. This would mean that you must use 3 times as much real mustard to substitute the powder. IE, 5ml (1 tsp) powder = 15ml (1 tbsp) prepared mustard.
You can use dry mustard as a substitute for mustard seeds. It may alter the flavor. You can easily use this substitution for making number of delicious recipes.
sparkling wine, cava, prosecco
what is mustard seed used for, what dishes? It's used in marinating chicken.
no but if you do that will change the flavor
A mild and sweeter western vinegar such as champagne vinegar or white wine vinegar will substitute
maaa kundi....:P
Yes normally
No, Dijon mustard is made from powdered mustard where the acidifying agent is the acidic "green" juice of unripe grapes.
Creole Mustard is a variation of wholegrain mustard where the seeds are slightly crushed. They are not ground nor are they whole. The ingredients in Creole Mustard can vary from producer to producer slightly, however, they all have the same basic flavor. However, some are better than others. Creole Mustard can substitute American style mustard in most any recipe. There are two basic styles of mustard: those that are smooth and those that contain whole or rough ground seeds of the mustard plant. They may be flavored with herbs, peppercorns, citrus fruits, honey, champagne or sherry. Their flavor can be hot to mild.