BUCKHORN CLIFFS

Cooking, Fuel and Fire · Formula · Book recipe 18.1

Petroleum jelly fire starters (cotton balls)

A single cotton ball worked full of petroleum jelly burns steadily for about 4 to 8 minutes, enough time to ignite even damp kindling.

HazardousWorks without power

How it works

Saturate fiberpetroleum jelly
Light fluffed tipcatches fast
Burns 4-8 minsteady heat
Fire startedunder your kindling
Store in a sealed tinthey keep for years
A backup fire aid onlynot your sole ignition method

Quick facts

Burn time
4-8 min / ball
Fuel
petroleum jelly
Fiber
cotton / lint
Store
sealed tin
Role
supplementary

Hazard

Supplementary fuel only; don't rely on it as your sole fire-starting method. Avoid over-saturating the fibers; excess jelly smothers the flame instead of feeding it.

Petroleum jelly is a soft hydrocarbon, essentially a slow-burning fuel, and the cotton fibers act like a candle wick: once lit, they draw the melting jelly up and feed it to the flame for a long, steady burn instead of the half-minute flare a bare cotton ball gives. The starters are waterproof because the jelly repels water, they weigh almost nothing, and a batch costs pennies from materials most people already have.

What you'll need

  • Petroleum jelly
  • Absorbent fibers (cotton balls, dryer lint, cloth scraps, twine, or fine wood particles)
  • Small container or metal tin
  • Spoon for mixing
  • Fire source for ignition

Steps

  1. Make the starters. Pull each cotton ball, piece of dryer lint, or cloth scrap apart slightly so the fibers are loose and airy, then work petroleum jelly into them with your fingers or a spoon until saturated, leaving a little dry fiber exposed at the surface. Pack the finished starters into a small sealed tin, where they keep indefinitely.
  2. Light one. When you need a fire, fluff out the bit of dry fiber at the surface and catch it with a spark from a ferro rod or an open flame. The exposed fiber lights instantly, and the petroleum jelly then burns slow and steady for about 4 to 8 minutes, long enough to dry out and ignite damp kindling.
  3. Build the fire. Set the burning starter under your prepared kindling and let the petroleum jelly burn through before adding larger fuel. Treat these as a supplement to your fire kit, not your only fire-starting method.

Warnings

This starter is supplementary fuel only; don't rely on it as your sole fire-starting method. Avoid over-saturating fibers; excessive jelly smothers flame. Prepare materials away from open flame.

Storage and shelf life

Store in sealed containers in cool, dry conditions indefinitely. Best container: original jar or any sealed container. Avoid polystyrene (petroleum jelly dissolves it). See the Containers section.

Questions this answers

Tap a question for the short answer.

How do I make fire starters with vaseline and cotton balls?

Pull each cotton ball apart slightly so the fibers are loose, then work petroleum jelly in with your fingers or a spoon until saturated, leaving a little dry fiber at the surface. Pack them in a small sealed tin. Too much jelly smothers the flame.

What is a good fire starter for wet conditions?

A cotton ball saturated with petroleum jelly works well. The jelly repels water, so the starter is waterproof, and it burns steadily for about 4 to 8 minutes, long enough to dry out and ignite damp kindling. Treat it as a supplement to your fire kit, not your only method.

How long do petroleum jelly fire starters last in storage?

They keep indefinitely in a sealed container stored cool and dry. A small sealed tin or the original jar works. Avoid polystyrene containers, because petroleum jelly dissolves that plastic.

Can I use dryer lint as a fire starter?

Yes. Dryer lint works the same way as cotton balls: loosen the fibers, work petroleum jelly in until saturated, and leave a bit of dry fiber exposed to catch a spark. Cloth scraps, twine, and fine wood particles also work as the fiber.

What fire starter should I keep in a bug out bag?

Petroleum jelly cotton balls in a small sealed tin suit a pack well. They weigh almost nothing, are waterproof, cost pennies, light from a ferro rod spark, and burn about 4 to 8 minutes each. Carry them as a supplement, not as your sole fire-starting method.

Keep going

Read nextCooking, Fuel and Fire When the Power or Gas Is OffWhat to eat first, how to cook with no power or gas, where each stove is safe, how long fuels keep, how to make fire, and the safety gear and spare parts behind it all.Cooking, Fuel and Fire · Guide

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Cooking, Fuel and Fire · FormulaSource: Prepper's Chemical Survival Guide, Recipe 18.1, p. 105 · Last reviewed 2026-09-18

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