Try this homemade Salmon Horseradish Mousse with Caviar recipe the whole family will love. Made with unflavored gelatin, cold water, onion and dill. Eas…
This Salmon Horseradish Mousse with Caviar relies on simple, everyday ingredients such as cold water, chopped onion, fresh lemon juice and mayonnaise. It comes together quickly and makes 4 servings, at about 360 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026