Caramelized Onion And Portobello Mushroom Soup — Soups & Stews recipe

Caramelized Onion And Portobello Mushroom Soup

Eats Now Editorial Team  · 650 kcal  · Soups & Stews

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Warm up with this hearty Caramelized Onion And Portobello Mushroom Soup recipe. Made with butter, onions, thyme and portabella mushrooms. Easy step-by-s…

This Caramelized Onion And Portobello Mushroom Soup relies on simple, everyday ingredients such as butter, fresh thyme sprigs, cognac (or brandy) and garlic cloves, minced. It comes together quickly and makes 4 servings, at about 650 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews
Servings: persons

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