Pear
Juice

One pound of pears (approximately 454g) yields roughly 280–320ml in a masticating juicer — about 9.5–10.8 oz, just over one standard glass. A centrifugal juicer extracts less: typically 235–280ml from the same pound.

Ripeness has a bigger effect on pears than on most vegetables. Fully ripe pears can yield noticeably more juice than firm, underripe ones — if you're getting low numbers, let the pears ripen a day or two before juicing.

About 3 medium pears (roughly 1 lb / 454g) will fill an 8 oz cup in a masticating juicer. Centrifugal juicers extract less efficiently — expect 3–4 medium pears for the same volume.

Medium pears weigh approximately 150–180g each. If your pears are large (200g+), two may be enough. If they're small, plan on 4. For precision by weight rather than count, aim for 420–480g per cup.

A 5 lb bag (approximately 2,268g) yields roughly 1,410–1,590ml in a masticating juicer — close to 1.5 quarts, or about six 8 oz glasses. The same bag in a centrifugal juicer produces closer to 1,180–1,400ml.

Pears are seasonal and grocery-store bags often contain firmer fruit picked underripe. Leaving them at room temperature for 1–2 days before juicing improves both yield and flavor significantly.

Ripeness is the biggest variable with pears — more so than with root vegetables. A fully ripe Bartlett at peak texture can yield 15–20% more juice than the same pear two days earlier. The sugar and water content shift quickly as pears ripen.

Variety also matters: Bartlett and Anjou are the juiciest; Bosc is denser and yields less per pound. Prep makes a difference too — coring and cutting into smaller pieces before feeding the juicer extracts more than whole or halved fruit.

Yes, in two ways. First, a masticating or twin gear juicer extracts more juice per 100g of pear, which means more total nutrients per batch. Second, centrifugal juicers introduce heat and oxygen during high-speed spinning, which degrades heat-sensitive nutrients — most notably vitamin C, which loses roughly 20–30% more in centrifugal extraction compared to slow press methods.

The nutrition values on this page reflect cold-pressed juice. If you're using a centrifugal juicer, vitamin C will be slightly lower and total yield slightly less — but the calorie, sugar, and potassium figures hold roughly constant per cup.

Yes — pear juice is one of the sweeter fruit juices. Fresh-pressed pear juice contains approximately 15g of sugar per 100ml, predominantly fructose. A standard 8 oz glass delivers roughly 36g of sugar, comparable to grape juice and meaningfully higher than carrot or cucumber juice.

That said, the glycemic response is moderated by the pectin that carries over into the juice — pears are notably high in soluble fiber, and some of it survives pressing. For blood sugar management, pear juice is better diluted or blended with lower-sugar vegetables like cucumber or celery rather than drunk straight in large volumes.

No — leave the skin on. Pear skin contains a significant concentration of antioxidants, flavonols, and vitamin C, much of which transfers into the juice during pressing. Peeling removes these compounds before they can be extracted.

The skin also helps the juicer grip and process the fruit more efficiently. The only exception is if you're using non-organic pears and want to minimize pesticide residue — in that case, a thorough wash is usually sufficient, but peeling is a personal choice.

Pear juice is mild, sweet, and slightly floral — less assertive than apple juice and much less acidic than citrus. Bartlett has the classic sweet pear flavor; Bosc is denser and nuttier; Anjou has a subtle honeyed quality.

Its mild sweetness makes it one of the best natural sweeteners for green juice blends. It rounds out bitter greens like kale without overpowering them. Classic pairings: ginger (sharpens the sweetness), cucumber (lightens the body), lemon (brightens the whole blend), apple (amplifies the fruit base), and celery (adds mineral complexity). A small knob of ginger with pear and cucumber is one of the cleanest-tasting juice combinations for everyday drinking.

The main concern is the sugar load. At roughly 15g per 100ml, drinking more than 12–16 oz of pure pear juice daily adds up to 54–72g of fructose — more than most people should consume from juice alone, particularly if managing blood sugar or insulin sensitivity.

Pears also contain sorbitol, a naturally occurring sugar alcohol with a notable laxative effect at higher doses. Sorbitol is concentrated in the juice, so large volumes (more than 16–24 oz per day) can cause digestive discomfort in sensitive individuals. This is dose-dependent — moderate amounts are fine for most people.

Fresh-pressed pear juice is best consumed within 24–48 hours. Pear juice oxidizes quickly and develops a brown color within hours at room temperature — not harmful, but visually off-putting. Cold storage slows oxidation; a sealed glass container in the fridge extends palatability to 2–3 days.

Cold-pressed juice lasts slightly longer than centrifugal-made juice because less oxidation occurs during extraction. If you're batch-juicing for the week, freezing pear juice in glass jars (leaving headroom for expansion) preserves quality for up to 3 months.