How to Prepare Ginger for Juicing: Peel or Not, How Much, and Young vs. Old Root

To prepare ginger for juicing: scrub it under running water, trim off any dry or wrinkled ends, cut a piece about the size of your thumb, and drop it in the juicer between harder ingredients. You do not need to peel it.

A thumb-sized piece, roughly one inch, is the right amount for a 12-ounce juice; start with half that if you’re new to ginger’s heat.

Ginger is the most-asked-about ingredient in juicing after beets, and most of the questions are the same three: do I peel it, how much do I use, and does it matter if it’s young or old.

Here’s the short, honest answer to each, plus how to buy it, store it, and keep it from overpowering everything else in the glass.

Should You Peel Ginger Before Juicing?

No. This is the question I get most, and the answer surprises people. Ginger skin is thin, papery, and completely edible.

The juicer’s screen strains out any bits, and the flavor difference between peeled and unpeeled ginger juice is nothing you’ll taste behind a cucumber and a lemon. What you should do is scrub it, because ginger is a root and carries soil in its creases, and trim any dry, shriveled, or moldy ends.

If you want to peel it anyway, the edge of a spoon scrapes the skin off faster than a peeler and follows the knobs. But most people who stop peeling never notice the difference.

How Much Ginger for Juicing

A thumb-sized piece in a 12-ounce juice is the sweet spot for most people: enough to taste, not enough to burn. If you’re juicing for inflammation or nausea, the studies generally use 1 to 3 grams of dried ginger or roughly 10 to 20 grams fresh per day, which is exactly the one-inch piece.

More than that in a single glass is a lot for most stomachs. Ginger’s evidence for inflammation is graded in juicing for inflammation.

Young vs. Old Ginger: Which to Buy

Mature ginger is what almost every grocery store sells: tan, papery skin, firm, knobby. It’s hotter and more fibrous, and it’s what all the amounts above assume.

Look for pieces that are heavy for their size, smooth-skinned, and snap cleanly. Soft spots, wrinkles, or mold at the cut ends mean it’s old; trim those off or pass.

Young (spring) ginger shows up in Asian markets and some farmers’ markets: pale, almost translucent skin, pink tips, no fibers to speak of. It’s milder and juicier, so you can use more of it, and there’s genuinely nothing to peel or trim. If you see it, buy it. It’s a treat in juice.

Either way, buy a bigger piece than you need and freeze the rest. Fresh ginger dries out and gets stringy in the fridge within two weeks.

How to Cut and Feed Ginger

1. Scrub under cold running water, getting into the creases between knobs.
2. Trim any dried, wrinkled, or discolored ends with a knife.
3. Break or cut off a thumb-sized knob. Ginger snaps at the joints; you rarely need a knife. For a narrow-chute juicer, halve it lengthwise.
4. Feed it between hard, wet ingredients. Ginger’s fibers can wrap around a slow juicer’s auger or spin uselessly in a centrifugal basket if you feed it alone. Sandwich it between chunks of cucumber, apple, or carrot and it goes through cleanly. Full feeding order in how to prep produce for juicing.
5. Blender method: if you’re juicing without a juicer, grate the ginger first or cut it small; blenders don’t break down ginger fiber well in big pieces.

Storing Ginger so You Always Have It

• Fridge: whole, unpeeled, in a paper bag or loosely wrapped in a paper towel inside a zip bag. Two to three weeks. Cut ends dry out first; trim them before use.
• Freezer: whole knobs in a freezer bag, up to six months. Snap off what you need frozen and drop it straight in the juicer; it juices fine and is actually easier to grate.
• Ginger cubes: juice a large piece on its own, pour into an ice cube tray, and freeze. One cube is about a thumb’s worth. Drop it in a fresh juice or a glass of hot water.

What Ginger Pairs with (And What It Fights)

Ginger goes with almost anything sweet or citrusy: carrot, apple, pineapple, orange, lemon, pear, beet. It’s what makes carrot-apple-ginger the most-loved juice in the beginner recipes. It’s also the fix for a green juice that tastes too green.

Where it struggles is with bitter greens and no fruit at all; kale-celery-ginger with nothing sweet is a lot of sharp flavors fighting each other. Add half an apple or a small beet and it comes together.

Ginger and turmeric are natural partners; both are roots, both are anti-inflammatory, and a one-inch piece of each with carrots and an orange is one of my favorite morning juices.

Ginger for Juicing FAQ

Your This-Week Plan

• Buy one large, firm hand of ginger. Break off a thumb, freeze the rest in a bag.
• Tomorrow: carrots, one apple, a half-inch of unpeeled ginger. See if you miss the peeling. You won’t.
• Day three, go to a full inch. Find your amount and stick with it.
• Pair it with beets next; the prep is in how to prepare beets for juicing, and the beginner’s guide has the rest of the routine.

This article is for general education and isn’t medical advice. Ginger has mild blood-thinning effects and can aggravate reflux or gallbladder issues in some people. If you take blood thinners, have surgery scheduled, are pregnant, or have a digestive condition, talk with your healthcare provider about how much ginger is appropriate for you.