Sauté Gently: In a pan, melt butter and add chopped carrots and onions. Sauté on low-medium heat for 10–12 minutes until soft and slightly caramelized.
Deglaze the pan with white wine. Let it simmer for 2–3 minutes to cook off the alcohol and reduce slightly.
Add Ginger & Simmer: Add grated ginger and stir for a minute. Pour in the vegetable stock. Simmer for 5–7 minutes until carrots are fully tender.
Blend: Transfer everything to a blender (or use an immersion blender) and blitz until silky smooth. Add a splash more stock if needed to adjust consistency. After blending the sautéed carrots, onion, butter, ginger, and stock:
Add cream and blend again for 10–20 seconds to emulsify.
If reheating, do it on low heat to prevent splitting.
Strain the sauce to avoid any lumps and to get smooth velvet texture.
Finish with Butter: Stir in a small pat of cold butter at the end for extra shine and flavor. Season with salt, pepper, and a little lemon juice if you want that zing.
Serve Hot: Drizzle on roasted meats, swirl over creamy risotto, use as a veggie dip, or make your plating Michelin-level.