Ingredients
Scale
For the Hot Fudge Sauce:
- 4 ounces high-quality dark or semi-sweet chocolate, chopped (about ¾ cup)
- 3 tablespoons unsalted butter
- ¼ cup unsweetened cocoa powder
- ½ cup sweetened condensed milk
- ¼ cup light corn syrup
- ½ teaspoon vanilla extract
- Pinch of sea salt
For Serving (Per Sundae):
- 2 scoops premium vanilla ice cream
- Whipped cream (homemade or store-bought)
- 2 tablespoons hot fudge sauce (or more, to taste)
- Optional toppings: crushed nuts, sprinkles, maraschino cherry, wafer cookie
Instructions
- Gather all ingredients. Make sure your chocolate is chopped into small, uniform pieces to encourage even melting. Have your condensed milk and corn syrup measured and ready. This mise en place approach makes the cooking process smooth and quick.
- Combine chocolate and butter in saucepan. Place your chopped chocolate and 3 tablespoons of butter into a medium saucepan over medium heat. Do not use high heat—medium heat ensures gentle, even melting without burning or separating your ingredients.
- Melt while stirring occasionally. Stir every 30 seconds or so, helping the chocolate and butter combine smoothly as they melt. This should take about 2-3 minutes total. The mixture will look slightly separated at first, but continuous stirring brings it together beautifully.
- Add cocoa powder and whisk. Once the chocolate and butter are mostly melted, add ¼ cup unsweetened cocoa powder. Whisk vigorously to combine thoroughly, breaking up any lumps. This ensures smooth texture and prevents grittiness in your finished sauce.
- Stir in condensed milk and corn syrup. Slowly add ½ cup sweetened condensed milk and ¼ cup light corn syrup, stirring constantly. These ingredients will blend smoothly into your chocolate mixture. The sauce will look thick and glossy—this is perfect.
- Continue cooking gently. Keep stirring over medium heat for about 1-2 minutes. You’re not looking for a boil—just a gentle, consistent heat that helps all ingredients combine perfectly and reaches a uniform, smooth consistency.
- Remove from heat and add final touches. Take your saucepan off the heat and stir in ½ teaspoon vanilla extract and a small pinch of sea salt. The vanilla adds smoothness and depth, while salt enhances all the chocolate flavors.
- Test consistency. The sauce should be thick but still pourable—imagine honey or thick syrup. If it’s too thick, whisk in cream or milk 1 tablespoon at a time until desired consistency. If it’s too thin, you can add an additional tablespoon of cocoa powder or chocolate.
- Prepare your sundae dishes. If possible, chill your serving bowls or dishes in the freezer for 5 minutes. Cold dishes help keep ice cream from melting too quickly and keep your sundae cold and delicious.
- Scoop ice cream into prepared dishes. Place 2 generous scoops of premium vanilla ice cream into each chilled bowl. Space them slightly apart to allow room for sauce, toppings, and whipped cream.
- Drizzle with hot fudge. Pour approximately 2 tablespoons of hot fudge sauce over each sundae, allowing it to drip down the sides and pool slightly at the bottom. The warm sauce will partially melt the ice cream, creating that perfect hot-and-cold contrast.
- Add whipped cream and toppings. Top each sundae with a generous dollop of whipped cream. Add your favorite toppings: crushed walnuts or pecans, colorful sprinkles, a maraschino cherry, or a wafer cookie. Be creative and have fun with this step!
- Serve immediately. Sundaes are best enjoyed right away, while the ice cream is still cold and the fudge is still warm. This temperature contrast is what makes a hot fudge sundae so special.
Notes
- Make extra fudge sauce: This recipe makes approximately ¾ cup of sauce, which is perfect for 3-4 sundaes. The sauce keeps beautifully in the refrigerator for up to 2 weeks and can be reheated gently before serving.
- Sauce consistency: Hot fudge sauce will thicken as it cools. If you’re making it ahead, gently reheat in a saucepan or microwave (in 30-second intervals, stirring between) before serving.
- Batch sundaes: This recipe easily multiplies. Use these proportions as your base and scale up for parties or large gatherings.
- Chocolate preference: Dark chocolate creates a more sophisticated, less sweet sundae. Semi-sweet chocolate is more classic and sweet. Choose based on your preference.
- Toppings bar: For parties, set out bowls of different toppings and let guests customize their own sundaes.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Category: Desert
- Method: Stovetop
- Cuisine: American
- Diet: Gluten Free
Nutrition
- Serving Size: 1 sundae
- Calories: 580
- Sugar: 65g
- Sodium: 180mg
- Fat: 28g
- Saturated Fat: 17g
- Unsaturated Fat: 8g
- Trans Fat: 0.5g
- Carbohydrates: 78g
- Fiber: 2g
- Protein: 9g
- Cholesterol: 65mg