This delicious yummylicious chocolate walnut fudge makes me happy always❤. Well chocolate makes everyone happy and cheerful💪. Only four ingredients used in this. Ingredients are -: 1. Dark chocolate or compound chocolate. 2. Condensed milk. 3. Salted or unsalted butter ( if you are using unsalted butter then put pinch of salt in butter, it's better to use salted butter). 4. Toasted and chopped walnuts.