Café Mocha Hot Chocolate
A coffee-forward twist on Miz Kathi's Ultimate Hot Chocolate, with extra cocoa backbone — not as sweet, great for brunch service.
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Ingredients
- Dairy Base
- • Whole Milk — 6 qts (24 cups / 5.68 L)
- • Heavy Cream — 2 qts (8 cups / 1.89 L)
- Chocolate & Cocoa
- • Semi-Sweet Chocolate Chips — 52.5 oz (3 lbs 4.5 oz)
- • Unsweetened Cocoa Powder (sifted) — 31.5 Tbsp (2 cups / 158 g) — 20% more than the base recipe
- Sugar & Seasoning
- • Granulated Sugar — 2¼ cups (450 g)
- • Pure Vanilla Extract — 5 Tbsp (75 ml)
- • Instant Espresso Powder (optional) — 4⅜ tsp
- • Fine Sea Salt — 2⅜ tsp
- Silky Thickener
- • Cornstarch — 5⅞ Tbsp (about ⅜ cup / 53 g)
- • Cold Milk — 1⅓ cups (pulled from milk above)
- Coffee Addition
- • Hot Brewed Espresso or Strong Coffee — 3 cups
- Garnish (Optional)
- • Whipped cream, marshmallows, cocoa nibs, grated chocolate, flaky salt
Nutrition / serving
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Cost estimate
My notes
Method
- 1
1. Prepare Thickener & Dry Mix
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1. Combine cornstarch with 1⅓ cups cold milk to make a smooth slurry.
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2. In a separate bowl, whisk together:
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• Cocoa powder
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• Sugar
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• Espresso powder (if using)
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2. Heat Dairy
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1. In large pot(s), add:
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• 6 qts whole milk (minus the 1⅓ cups above)
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• 2 qts heavy cream
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2. Warm over medium-low heat until steaming; do not boil.
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3. Build Cocoa Base
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1. While whisking constantly, rain in the cocoa/sugar mixture.
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2. Stir in 3 cups hot brewed espresso or strong coffee.
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3. Cook 3–4 minutes until glossy and smooth.
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4. Activate Thickening
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1. Re-whisk the cornstarch slurry; add it to the pot.
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2. Increase heat slightly.
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3. Cook 4–6 minutes, whisking often, until mixture lightly coats the back of a spoon.
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⸻
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5. Emulsify Chocolate (Critical Step)
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1. Remove pot from heat.
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2. Add all 52.5 oz chocolate chips + sea salt.
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3. Let sit 45 seconds.
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4. Whisk gently from center outward OR use an immersion blender to form a velvety emulsion.
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• Texture should be glossy, smooth, and rich.
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6. Finish & Taste
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1. Stir in vanilla extract.
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2. Taste and adjust:
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• Add sugar if sweeter profile is needed.
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• Add milk/cream if thinning is needed.
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⸻
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7. Holding & Service
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• Transfer to insulated containers or keep covered over very low heat (140–160°F).
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• Stir every 10–15 minutes.
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• If hot chocolate thickens during service, loosen with hot milk and re-emulsify briefly.
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