Okay…this is adapted from the recipe for Burgandy Beef Balls in America Cooks: The General Federation of Women’s Clubs Cook Book, published in 1967. It’s old school Americana food, in other words! Not Atkins, South Beach or modern diet friendly. 
1 small onion, diced fine
3/4 cup milk
2 eggs, lightly beaten
2 tsp salt
'bout 30 grinds of fresh black pepper (prob’ly about 1/4 tsp or so)
**1 squirt prepared mustard **(yellow, dijon, brat…whatever you’ve got. Prob’ly 1 tsp or so, but I never measure it.)
Dash each of nutmeg and allspice - freshly ground if possible.
2 cups SOFT bread crumbs (as in, pulse a few slices of bread in your food processor. Mom and I used to pick apart the bread by hand. Never again!)
2 pounds ground beef (I’ve had fine luck substituting 1/2 the meat with ground turkey breast to lighten the caloric load just a bit.)
Mix all that up in a large mixing bowl with your hands. Try not to squeeze the mixture, temping thought that may be. Use a light hand. Form into balls - we make ours large for this recipe, about 2 inches across. Brown the balls on all sides over medium heat in a little shortening (original recipe) or butter or bacon grease (what I usually use.) The meatballs are pretty soft at this stage and like to fall apart on ya. Good luck. My best advice is to not crowd the pan - work in batches and give yourself plenty of flipping room. Place the balls in and let 'em sit there for a good 3-4 minutes and eventually they’ll release themselves so you can turn 'em to the next side. Don’t jiggle the pan. And don’t worry about all the “burnt” bits - those are what gives the sauce its beefy flavor.
It’s also possible to place the balls in muffin tins and bake at 350 for 20 minutes or so. When I’m in a hurry, this is what I do, only I leave a little bit of the meatball mixture out of the balls to intentionally “burn” (not really burn, just cook very very well) in my pan so I have that fond to work with. The meatballs suffer a little from not having a sear on them, but it’s much much easier to bake 'em.
When the meatballs are browned on all sides, remove them to a plate. Add to the pan:
3 Tablespoons flour or potato starch
And whisk to combine. If there’s not enough fat in the pan to make a smooth paste out of the starch, then you can cheat by adding a little olive oil. Stirring constantly, add:
10 ounces of double strength Better Than Bouillon Beef Stock (10 ounces water and 2.5 tsp of BtB) or 10 ounces of homemade reduced beef broth or a can of condensed beef broth. Do not attempt to use regular bouillon cubes, you will regret it.
3/4 cup Burgandy
When this thickens a bit, add the meatballs back into the pan and simmer for 20 minutes or so. Just before serving, kill the heat and stir in
**1/2 cup sour cream
**
I like to serve it with mashed potatoes and peas.
The rest of the merlot, of course!
Actually, my husband and I were wondering about that - is it gauche to drink the wine used in the preparation of the meal? I’m sure something else would have given it more contrast, but there was this mostly full bottle of merlot sitting on my counter when dinner was ready…
Actually, this meal is one of the few that I normally drink with good ol’ moo juice. Maybe because it’s comfort food from when I was a kid, but it’s so rich and meaty that milk tastes really good with it.