Elderberry honey mustard sauce: sweet, zesty, savory

With elderberry season winding down, I had been leaning towards a baked good of some kind with the last of the berries I was finding. But my husband had requested something savory, something he could put on grilled meat. Of all the foraged meals I've made him over the years, his favorite is still the Middle-Eastern inspired mulberry sauce.

I debated a lot of things, I was thinking a butter sauce of some kind--like a gastrique or something I've never really tried before, but in the end I decided to go with something more familiar--though I did end up adding butter in the end. 

It's been ages since I made a dijon sauce with fruit, not just from foraged ingredients, but in general. It's one of those things that's hard to mess up; just include some sweet (the fruit+ a little extra, since elderberries aren't super sweet), something a little spicy (the mustard) and something a little zesty (lemon) and a little acidic (vinegar) to cut through the richness. 

About a decade ago there was a recipe going around that was all the rage, called "man-pleasing chicken". Made with maple syrup, rice vinegar and dijon, it's basically the same concept you have here--and just as man-pleasing. 

With ingredients so minimal, you are going to taste each one to the fullest, so make sure to buy really good quality ingredients.

We enjoyed this sauce on grilled chicken for dinner, and also I had some on an open-faced ham and brie sandwich, which was to. die. for.

Elderberry honey dijon mustard sauce 

1 1/2 cups of elderberries

1/4 cup of stone-ground dijon mustard

1 1/2 Tbsp raw honey

1 Tbsp lemon zest

1 Tbsp lemon juice

1 Tbsp aged balsamic vinegar

1 pat grass-fed butter

Sauce right after whisking in the dijon,
reduce again by half after this, and whisk in butter

1. 
   Add the elderberries, lemon zest, lemon juice and 1 and 1/2 cups of water to a shallow sauté pan and bring to a low boil. Boil for two minutes, while smashing the berries. 
   
   
   
2. Add in the remaining ingredients, except the butter, and whisk vigorously. Bring to a low simmer and allow to simmer until reduced by half, whisking occasionally. Remember to scrape down the sides of the pan as needed. 
3. Add in the butter, whisk and continue to simmer until reduced by another half. Remove from heat and serve hot over meat or cheese. You can also store in the fridge and serve reheated or chilled.

In addition using as a sauce, I also mixed some with some red wine vinegar, salt and pepper and a drizzle of olive oil, and made a vinaigrette for a couple of salads. Not only was it tasty, it changed the chicken breast and feta cheese to a pretty shade of pink!