Try this homemade Chocolate Nemesis (The River Cafe) recipe the whole family will love. Made with caster sugar, water, chocolate and unsalted butter. Ea…
This Chocolate Nemesis (The River Cafe) relies on simple, everyday ingredients such as caster sugar divided, water and eggs. It comes together quickly and makes 4 servings, at about 1534 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