3 Mistakes to Avoid When Brewing with a Coffee Percolator
Most people make at least one of these on their first brew. Avoid them and you'll have a great cup every time.
Mistake #1 — Grinding Your Coffee Too Fine
Why it matters: Fine grounds extract much faster than coarse grounds. In a percolator, this means your coffee can turn bitter before you've even had a chance to pull it off the heat.
What to do instead: Use a coarse grind — similar to coarse sea salt. A coarse grind gives you more control over brew strength and is far more forgiving when you're managing an open flame.
Pro tip: A manual burr grinder gives you the most consistent coarse grind for camping. Pre-grinding at home before your trip works just as well.
Mistake #2 — Letting the Water Boil Too Hard
Why it matters: A hard, aggressive boil forces water up through the basket too fast. This can splash grounds out of the basket and into your coffee — and it over-extracts everything, leaving a bitter, harsh cup.
What to do instead: Aim for a gentle, steady perk. The glass knob on your COLETTI percolator is there for exactly this reason — watch it. You want a calm, rhythmic bubble through the glass, not a rapid violent burst.
Pro tip: On a campfire, raise the pot slightly off the coals once it reaches a perk. On a gas stove, drop the flame to medium-low once you see activity through the glass.
Mistake #3 — Brewing for Too Long
Why it matters: The longer your percolator brews, the more coffee is extracted from the grounds. Past a certain point, you're pulling out the bitter compounds — the coffee that tastes like it's been sitting on a burner all day.
What to do instead: Follow this timing guide based on your preferred strength:
|
Brew Strength |
Time |
What to Expect |
|
Light / Mild |
2 minutes |
Smooth, lighter body |
|
Regular / Medium |
3 – 5 minutes |
Classic campfire coffee flavor |
|
Bold / Strong |
Up to 6 minutes |
Rich, full-bodied, robust |
Pro tip: If your coffee comes out too strong, a splash of hot water to dilute it is perfectly fine. It won't ruin the flavor — it just lightens it up
Your COLETTI Brewing Cheat Sheet
|
Setting |
Recommendation |
|
Grind Size |
Coarse — similar to coarse sea salt |
|
Coffee Ratio |
1 tablespoon per 5–6 oz of water (adjust to taste) |
|
Water Temp |
Gentle perk — not a rolling boil |
|
Brew Time |
2 min (light) · 3–5 min (regular) · up to 6 min (bold) |
|
Heat Source |
Campfire, gas stove, electric coil — all work great |
|
Cleanup |
Rinse with hot water after each use. Occasional soap fine for the exterior. |
Register Your COLETTI Percolator
COLETTI backs every percolator with a 1-year warranty. Register your product to activate your warranty and get priority support if you ever need it.
Everything That Came in Your Box
- Stainless steel percolator body (18/8 food-grade steel)
- Brewing basket and stem
- Tempered glass knob lid
- Rosewood handle
- COLETTI paper filters
- This brewing guide insert
Need a replacement part or extra filters? Visit coletticoffee.com
Complete Your Camp Coffee Setup
|
Product |
Why You Need It |
Link |
|
Percolator Filters |
Stops fine grounds from ending up in your cup. Especially helpful for first-time percolator users. |
|
|
Replacement Glass Top |
Spare glass knob for the lid. Smart to have one in camp in case of drops. |
|
|
COLETTI Camp Mugs |
Insulated stainless mugs that keep your coffee hot longer at camp. Built to match the percolator. |
|
|
Manual Coffee Grinder |
For freshly ground coffee at camp. Coarse settings are key for percolator brewing — a burr grinder nails this every time. |
Built for the Outdoors. Built to Last.
COLETTI is a veteran-owned camping coffee brand. We build percolators for people who take their coffee seriously in the field: campers, hunters, RV travelers, overlanders, and anyone who wants a real cup without relying on electricity or cheap plastic gear.
Every COLETTI percolator is made from 18/8 stainless steel with no aluminum, no plastic, and no parts that will melt over a fire. We back every product with a 1-year warranty.
Read our full story: coletticoffee.com/pages/our-story
Get the Most Out of Your COLETTI Percolator
Whether you're brewing your first pot or refining your camp coffee routine, these guides will help you brew better coffee, maintain your percolator, and get the most from every adventure.
How to Make Percolator Coffee on a Campfire: Step-by-Step Guide
What Grind Size Is Best for Percolator Coffee?
How to Clean Your Percolator Coffee Pot the Right Way
How to Make Coffee While Camping: 7 Easy Methods for Great Camp Coffee
6 Misconceptions About Percolated Coffee (Myths vs Reality)
View all brewing guides: coletticoffee.com/blogs/camping-coffee-tips
Common Questions From New COLETTI Owners
Why does my first brew taste a little metallic?
This is normal with any new stainless steel cookware. Run two or three full brews with just water and discard the water before your first real brew. The taste disappears completely after a couple of uses.
How much coffee should I use per cup?
Start with 1 level tablespoon of coarse ground coffee per 5–6 oz of water. Adjust up or down based on your taste after the first brew. There's no single right answer — percolators are very forgiving.
My coffee has grounds in it. What am I doing wrong?
Two likely causes: your grind is too fine, or the basket isn't seated properly. Make sure the basket and stem are fully assembled and seated before brewing. Using the included COLETTI paper filters will eliminate this issue entirely.
Can I use my COLETTI percolator on an induction stove?
The standard Bozeman percolator is not induction compatible. If you need induction compatibility, COLETTI makes a dedicated Bozeman Induction Percolator designed specifically for induction cooktops. Check coletticoffee.com for details.
How do I clean my percolator after camping?
Rinse with hot water immediately after use while the pot is still warm — most residue comes right out. For a deeper clean, fill with water and a drop of dish soap, bring to a gentle boil, then rinse thoroughly. Avoid abrasive scrubbers on the exterior. Full cleaning guide at: coletticoffee.com/blogs/camping-coffee-tips/how-to-clean-your-percolator-coffee-pot
What is COLETTI's warranty policy?
COLETTI offers a 1-year warranty on all percolators. If your product has a manufacturing defect within that period, we'll replace it. Register your product at coletticoffee.com/pages/warranty to activate your warranty.
