What's the main ingredient in Swedish meatball sauce?

[johnlloyd]

I've been making Swedish meatballs and I'm curious about the sauce. What's the main ingredient that gives it that delicious flavor? I'm hoping to get some insights from you all. Would love to know what you use in your recipes!

 

[Kiriya Ubuyashiki]

Hey! The main ingredient in Swedish meatball sauce is usually beef or vegetable broth, which gives it that rich, savory flavor! Thanks for the tips... can't wait to try 'em out!

 

[Ruth_]

The main ingredient is usually beef or chicken broth, often enriched with a splash of cream and a touch of soy sauce for depth.