Cafe Bustelo Iced Coffee: A Delicious Recipe With Instant Espresso

Quick answer

• Use Cafe Bustelo instant espresso for a bold base.
• Chill your brewed espresso or use cold brew concentrate.
• Sweeten to taste – simple syrup works great.
• Add your preferred milk or creamer.
• Plenty of ice is key.
• Experiment with flavorings like vanilla or cinnamon.

Who this is for

• Anyone craving a quick, strong iced coffee at home.
• Fans of Cafe Bustelo who want to try it cold.
• People who want a customizable iced coffee experience.

What to check first

Brewer type and filter type

This recipe focuses on instant espresso, so your “brewer” is just a way to dissolve the espresso powder. For more details, see our Brewing Nescafé Gold Espresso Blonde Iced Coffee. A simple mug or glass works fine. If you were making a hot coffee base, you’d want to match your filter to your brewer – paper for drip, metal for French press, etc. For more details, see our Pabst Blue Ribbon Hard Coffee Is It Still Available. For more details, see our What Do You Call a Person Who Makes Coffee. For more details, see our Elephant Poop Coffee. For instant, it’s pretty straightforward.

Water quality and temperature

Good water makes good coffee, hot or cold. If your tap water tastes off, filtered water is a solid upgrade. For instant espresso, hot water is best for dissolving the grounds. Aim for around 180-200°F. Too cool, and it won’t dissolve well. Too hot, and you might scorch it slightly, though with instant it’s less of a concern than with fresh grounds.

Grind size and coffee freshness

Since we’re using instant espresso, grind size isn’t a factor. Freshness is technically a thing for instant, but it’s pretty shelf-stable. Just make sure your jar isn’t ancient and hasn’t been left open to the air.

Coffee-to-water ratio

This is where you dial in the strength. A good starting point for Cafe Bustelo instant espresso is 1-2 teaspoons per 6-8 ounces of hot water. This makes a strong concentrate. You can always add more water or milk later if it’s too intense.

Cleanliness/descale status

Even with instant, a clean vessel matters. Wash your mug or glass thoroughly. If you were using a machine, descaling would be crucial for performance and taste. For this recipe, just keep it simple and clean.

Step-by-step (brew workflow)

1. Gather your ingredients. You’ll need Cafe Bustelo instant espresso, hot water, ice, sweetener, and milk/creamer.

• What “good” looks like: Everything is within reach and ready to go.
• Common mistake: Forgetting the sweetener or milk. You’ll have to stop mid-brew. Keep it handy.

2. Boil water. Heat about 8-10 ounces of water to just off the boil (around 180-200°F).

• What “good” looks like: Water is hot but not violently boiling.
• Common mistake: Using boiling water directly. It can sometimes make instant espresso taste a bit harsh. Let it cool for 30 seconds.

3. Add instant espresso to your glass. Measure 1-2 teaspoons of Cafe Bustelo instant espresso into your serving glass.

• What “good” looks like: The espresso powder is sitting in the bottom, ready to dissolve.
• Common mistake: Adding the water first. It’s harder to get the powder to dissolve evenly if it’s sitting at the bottom of hot water.

4. Pour hot water over espresso. Carefully pour about 4-6 ounces of the hot water into the glass with the espresso.

• What “good” looks like: The espresso powder begins to dissolve, creating a dark liquid.
• Common mistake: Pouring too fast or too much water. You want a concentrated base.

5. Stir until dissolved. Stir the mixture until all the instant espresso powder is fully dissolved.

• What “good” looks like: No grinds or clumps remain. You have a smooth, dark liquid.
• Common mistake: Not stirring enough. Leftover powder tastes bitter and gritty. Give it a good swirl.

6. Add sweetener (optional). If you like your iced coffee sweet, stir in your preferred sweetener now. Simple syrup mixes best in cold drinks, but it’ll dissolve in this warm base.

• What “good” looks like: Sweetener is fully incorporated.
• Common mistake: Adding too much sweetener at once. You can always add more, but you can’t take it out.

7. Fill the glass with ice. Pack your serving glass generously with ice cubes.

• What “good” looks like: The glass is mostly full of ice, ready to chill your drink.
• Common mistake: Not using enough ice. Your drink will melt the ice too quickly and become watered down. Go heavy.

8. Add milk or creamer. Pour in your desired amount of milk, half-and-half, or creamer.

• What “good” looks like: The milk swirls into the espresso, creating a nice marbled effect before you stir.
• Common mistake: Adding too much milk. You want to taste the coffee. Start with a little and add more if needed.

9. Stir and enjoy. Give everything a good stir to combine the milk and espresso. Taste and adjust sweetness or milk if necessary.

• What “good” looks like: A perfectly chilled, balanced iced coffee.
• Common mistake: Not stirring well enough. You’ll get pockets of undiluted milk or espresso.

Common mistakes (and what happens if you ignore them)

Mistake	What it causes	Fix
Using lukewarm water for dissolving	Undissolved powder, gritty texture, bitter taste	Use hot water (180-200°F) to ensure full dissolution.
Not dissolving espresso completely	Gritty coffee, uneven flavor, poor consistency	Stir thoroughly until no powder remains.
Using too little ice	Watered-down drink, melts too fast	Pack the glass full of ice.
Adding milk before ice	Milk can dilute too much before chilling	Add ice first, then milk to maintain chill and control dilution.
Using stale instant espresso	Flat, less intense flavor	Check the expiration date or use a recently opened jar.
Over-sweetening initially	Too sweet to fix, requires diluting	Start with less sweetener, taste, and add more as needed.
Using cold water to dissolve	Espresso won’t dissolve properly, clumps	Always use hot water to dissolve instant espresso.
Not stirring after adding milk/sweetener	Uneven flavor distribution, some sips too strong	Stir well to ensure all ingredients are blended.
Using too much water in the base	Weak coffee flavor	Stick to the recommended ratio for a strong concentrate.
Not cleaning the glass	Off-flavors from old residue	Wash your glass thoroughly before starting.

Decision rules (simple if/then)

• If your iced coffee tastes too bitter, then add a bit more sweetener because bitterness can be masked by sweetness.
• If your iced coffee tastes too weak, then add a bit more milk or creamer because this will dilute the coffee flavor further.
• If your iced coffee is too watery, then you didn’t use enough ice initially or it melted too fast; next time, use more ice.
• If you prefer a less intense coffee flavor, then use less instant espresso powder or add more milk/water to the base.
• If you want a richer flavor, then use a higher quality milk or creamer, like heavy cream.
• If you like a foamy top, then shake the mixture vigorously in a lidded container before pouring over ice.
• If you’re making this for a crowd, then pre-dissolve a larger batch of espresso and water, then chill it before assembling individual cups.
• If you find simple syrup hard to make, then granulated sugar will work, but stir longer to ensure it dissolves.
• If you want a dairy-free option, then use almond, oat, or soy milk instead of dairy.
• If the espresso doesn’t dissolve well, then ensure your water is hot enough.

FAQ

Can I use regular Cafe Bustelo coffee grounds instead of instant?

Yes, but you’ll need to brew it first. Make a strong batch of hot coffee, let it cool completely, then use that as your base. It will take longer.

How do I make it less sweet?

Simply use less sweetener, or none at all. You can also add a splash of unsweetened milk or water to dilute the sweetness.

What kind of milk is best?

Whole milk or half-and-half will give you a richer, creamier texture. However, any milk or non-dairy alternative you prefer will work just fine.

Can I make a large batch ahead of time?

You can dissolve the instant espresso in hot water and store it in the fridge for a day or two. Just be sure to add ice and milk when you’re ready to serve.

What if I don’t have instant espresso?

You can use strong brewed coffee or cold brew concentrate as a substitute. Just ensure it’s well-chilled before adding ice.

How can I make it taste like a coffee shop drink?

Try adding a splash of flavored syrup, like vanilla, caramel, or hazelnut, along with your sweetener. A dollop of whipped cream on top never hurts either.

Is there a way to make it smoother?

Dissolving the espresso completely in hot water is key. If you still find it gritty, try stirring a little longer or using a fine mesh strainer if you’re concerned about any undissolved bits.

Can I use cold water to dissolve the instant espresso?

It’s not recommended. Instant espresso is designed to dissolve best in hot water. Using cold water will likely result in clumps and a poorly mixed drink.

What this page does NOT cover (and where to go next)

• Detailed instructions on making cold brew concentrate from scratch.
• Recipes for homemade flavored syrups or whipped cream.
• Comparisons of different brands of instant espresso beyond Cafe Bustelo.
• Advanced brewing techniques for espresso machines.
• Nutritional information for specific milk or sweetener choices.