Make Meatballs: Place bread and 1/3 cup of creamer in a large bowl; let sit for 5-10 minutes. Use a fork to mash up the soaked bread and add ground beef, ground pork, egg, onion powder, garlic powder, nutmeg, salt and pepper to the bowl. Mix to fully combine. Remove one tablespoon of the meat mixture at a time and roll into a meatball (highly recommend using a small cookie scoop). Continue this process with the rest of the meat mixture. Place meatballs in a single layer in an oven-safe cast iron skillet or braising pan.
Bake: Move the entire skillet to the oven and bake, uncovered, for 22-24 minutes or until cooked through. Use a slotted spoon to remove the cooked meatballs from the hot pan and set aside. Drain remaining grease, leaving about 1-2 tablespoons in the bottom.
Make Gravy: Bring large skillet to a medium-high heat and add butter to melt. Whisk in the flour to create a roux. Gradually pour in the beef broth, whisking continuously, until it is fully incorporated. Continue this process by pouring in the 1/3 cup of creamer, whisking continuously. Let simmer and thicken a bit, if needed to reach your desired consistency. Whisk in the sour cream and salt right before adding the meatballs back to the pan.
Combine: Add the meatballs back into the pan and toss in the cream sauce.
Serve: Recommend serving over mashed potatoes with or without a side of lingonberry jam.
Notes
Mashed Potatoes: feel free to make our Instant Pot Mashed Potatoes, store-bought instant mashed potatoes to keep it easy, or any other favorite mashed potato recipe.
Gluten-Free: simply use gluten-free bread when making the meatballs, gluten-free 1-to-1 baking flour in the Swedish meatball sauce, and serve over mashed potatoes or gluten-free noodles.
Dairy-Free: use a dairy-free creamer, plant-based butter, and dairy-free sour cream.