Gielinor's Ledger
Onion

Onion

A strong smelling onion.

Free-to-playBuy limit 13,000
Insta-buy

27gp

Insta-sell

25gp

Spread

2gp

8.00%
Margin

+2gp

+8.00% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread

Volume · units traded

30D low
25
30D high
27
Volatility
7.7%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitProfitable

+2gp

+2 per item · +8.00% ROI

Capital required
25 gp
Gross revenue
27 gp
GE tax (2%, 0/item)
− 0 gp
Break-even sell
25 gp

Item data

High alchemy
1 gp96.3% below market
Low alchemy
1 gp
Shop value
3 gp
Weight
0.15 kg
Skill / type
Cooking
Stack / note
Not stackable · noteable
Released
Feb 28, 2001

About Onion

The Onion is a free-to-play item in Old School RuneScape.

"A strong smelling onion"

Over the last 30 days it traded between 24 and 29 gp on the Grand Exchange, averaging 27 gp. About 178,257 units changed hands per day. The price is up 12.5% across that window. The Grand Exchange buy limit is 13,000 every 4 hours.

Casting High Level Alchemy returns 1 gp, which is 96.3% below the 30-day average price, so alching a bought one loses money.

How to get Onion

8 monsters drop Onion, most commonly Onion plant (Always), Teak larder (Always) and Onion (scenery) (100/103). 14 shops sell it, including Vanessa's Farming shop and Richard's Farming shop.

Dropped by

MonsterRarityQuantity
Onion plantAlways1
Teak larderAlways1
Onion (scenery)100/1031
Veg stall2/101
Veg stall (Port Roberts)2/101
Dire gryphon10/1281
Gryphon10/1281
Mystery box1/151

Sold in shops

ShopPriceStock
Vanessa's Farming shop3 gp0
Richard's Farming shop3 gp0
Sarah's Farming shop3 gp0
Alice's Farming shop3 gp0
Grand Tree Groceries3 gp10
Miscellanian Food Shop3 gp5
Greengrocer of Miscellania3 gp10
Island Greengrocer3 gp10
Prifddinas Foodstuffs3 gp10
Cobado's Groceries3 gp10
Agelus' Farm Shop3 gp0
Faustus' Fruit and Veg3 gp10

2 further shops stock it.

Recipes

Where this item appears in crafting and processing.

Used to make

Onion appears in 11 recipes in total.

Onion price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Onion on the Grand Exchange
MonthAverageLowHighVolume
October 202612d2724284,025,433
September 20262621292,005,052
August 20262120242,882,409
July 20262321282,315,985
June 202621d2521261,778,689
May 20262d252425265,772
April 20261d24242493,503
March 2026119146,086,798
February 2026181423317,323
January 202617132317,856

Across 10 months of recorded prices Onion ranged from 9 gp in March 2026 to 29 gp in September 2026, measured over 218 trading days.

The 30-day average of 27 gp sits in the upper third of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.