materials?

25g of beans

1.5 teaspoons of white wine vinegar

extra virgin olive oil

salt

pepper

5g of beef tenderloin

thyme

olive oil

small onion (or half red onion) and 2

fresh spices (fennel and celery).

boil the water in the pot, put the beans in the pot and cook for 5 minutes, and add a little salt to the water to taste. Take out the beef tenderloin after cooking

Marinate the beef tenderloin with salt and pepper, sprinkle some dried thyme, and roll the beef tenderloin to make it covered with seasoning. (If you don't need to dry thyme, you can put fresh thyme in hot water for a few seconds to release its flavor, and then chop it up and marinate the beef.)

Take a pan, put olive oil in the pan, heat it, put the sauce beef in the pan, and fry it for 1 minute to make its surface slightly discolored. The purpose is to release the flavor of seasoning and enter the beef, not to make the beef mature.

Preparation of sauce: onion. Add fresh spices according to your own preference, add French mustard sauce, white wine vinegar and 4 teaspoons of extra virgin olive oil, season with salt and pepper, and stir evenly

Add dried beans into the sauce, stir, and set aside for the beans to fully absorb the flavor of the sauce

Take the fried beef out of the pot and leave it for one minute, then slice it, and slice it with the back of a knife

. Then put the prepared bean salad on the beef, then pour some salad sauce in the bowl, decorate it with a little parsley, and pour some virgin olive oil.