How to Drink Instant and Roast Coffee Properly

If you've ever wondered whether you're drinking your coffee the right way—whether it's the instant stuff that dissolves in hot water or the beans you bought from a specialty shop—this guide is for you. Most coffee drinkers don’t know there’s a real difference in how these two types should be prepared, and that matters for taste and freshness.

To enjoy roast coffee the right way, always use freshly roasted beans, grind them just before brewing, and extract them using a pour-over, French press, or other method. For instant coffee, simply add hot water—no grinding or machines required. Each method is designed differently, and using the right approach makes all the difference.

What Is Roast Coffee?

Roast coffee refers to coffee that starts as green coffee beans, which are then roasted to develop flavour. After roasting, the beans are ground and extracted using various methods—like pour-over, French press, or espresso—to produce liquid coffee. The critical detail? You must use freshly roasted coffee beans. Stale beans lose aroma and flavour compounds, especially after the first two weeks post-roast.

What Is Instant Coffee?

Instant coffee comes in two main types based on how it’s processed: spray-dried (or ‘dried’) coffee powder, and freeze-dried (or ‘crystal’) coffee granules. Both begin with roasted coffee beans that are brewed into liquid coffee, then dehydrated. Spray-drying involves heating the brewed coffee into fine powder, while freeze-drying removes water via freezing and sublimation, resulting in granules. The freeze-dried type—like Nestlé’s 'Gold' triangle crystals—is more expensive and generally tastes better than the common spray-dried variety, such as standard three-in-one Nestlé blends.

How to Drink Instant Coffee

Drinking instant coffee is simple: just add hot water. There’s no need for special equipment, grinders, or techniques. Just scoop the instant coffee powder or granules into a cup and pour hot water over it. Stir and enjoy. This method works for both spray-dried and freeze-dried types, although the resulting taste varies significantly due to the processing method.

How to Drink Roast Coffee

Brewing roast coffee requires grinding roasted coffee beans and extracting them using a brewing method. Start by measuring freshly roasted beans (preferably within 7–21 days post-roast), grind them to the appropriate size for your chosen method (e.g., medium-fine for pour-over, medium for French press), and then extract using hot water (typically 90–96°C). The basic steps involve adding ground coffee to a device like a pour-over dripper, French press, or espresso machine, pouring hot water over the grounds, and collecting the brewed liquid while discarding the used coffee grounds. Every variable—from grind size to water temperature—affects the final cup.

Key Differences Between Instant and Roast Coffee

Instant coffee is designed for quick preparation with minimal equipment, offering convenience but often sacrificing depth of flavour. Roast coffee, especially when made from freshly roasted beans, provides a fuller sensory experience, with more complex aromas and flavours, provided it is brewed correctly. The processing methods for instant coffee (spray-drying or freeze-drying) also affect its taste profile, with freeze-dried versions generally superior. Roast coffee requires grinding, proper water temperature, and a brewing method, whereas instant coffee simply dissolves in hot water.

Frequently Asked Questions

What’s the difference between spray-dried and freeze-dried instant coffee?

Spray-dried instant coffee is made by spraying brewed coffee into hot air, creating fine powder. It’s the most common and usually cheaper type, like standard Nestlé three-in-one blends. Freeze-dried instant coffee, like Nestlé’s Gold triangle granules, is made by freezing brewed coffee and then removing the ice through sublimation. This process preserves more flavour and results in a better-tasting, though more expensive, product.

Do I need to grind roast coffee beans?

Yes, you must grind roast coffee beans just before brewing. Freshly ground coffee extracts more flavour and aroma. The grind size depends on your brewing method—for example, use a medium-fine grind for pour-over and a medium grind for French press.

Why does freshly roasted coffee taste better?

Freshly roasted coffee (within 7–21 days of roasting) retains more volatile aromatic compounds and freshness. Over time, coffee beans lose flavour and aroma, especially after exposure to air, light, and moisture. Brewing with freshly roasted beans ensures a brighter, more complex cup.

Can I use any water temperature for roast coffee?

No. The ideal water temperature for brewing roast coffee is between 90–96°C (195–205°F). Water that’s too hot can over-extract and make the coffee bitter, while water that’s too cool under-extracts, resulting in a sour or weak cup.

Is instant coffee always bad?

Not necessarily. While instant coffee often lacks the depth of fresh roast coffee, high-quality freeze-dried instant coffee (like Nestlé’s Gold) can still deliver a decent cup. However, it’s generally considered inferior in complexity and freshness compared to properly brewed roast coffee.

Recommended FrontStreet Coffee for Home Brewing

For roast coffee lovers, try FrontStreet Coffee’s Ethiopia Humbera – a bright, juicy Ethiopian single origin with notes of blueberry and floral tones, perfect for pour-over. The FrontStreet Yirgacheffe offers citrusy acidity and stone fruit sweetness, ideal for showcasing extraction methods. If you prefer something deeper, the PWN Golden Mandheling delivers a classic full-bodied Indonesian profile with earthy and spicy notes. All three beans highlight what fresh roast coffee can offer. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.