Are Chickpeas Acidic or Alkaline?
Chickpeas (canned) are slightly acid-forming: Positive PRAL: acid-forming after digestion.
Classification
Canned chickpeas are slightly acid-forming at +2.4, a bit above home-cooked (+1.7) and uncooked (+1.0). The reason is the potassium that passes into the liquid, while protein and phosphorus stay in the chickpea. Rinsing saves salt but changes the PRAL little. A spinach curry on the side offsets the surplus.
In the Legumes category, chickpeas (canned) rank #18 of 26, sorted from alkaline to acid-forming. More alkaline options include Kidney beans (+1.9), Soybeans, mature (+1.1), Green peas (+0.7). More acid-forming are Peas (+2.5), Lentils (+3.1), Lentils (+3.7).
Acidic or alkaline: PRAL, not pH
On this site, acidic and alkaline refer to the PRAL (potential renal acid load). It estimates what a food leaves behind once it has been digested: a positive value is acid-forming, a negative value is alkalizing. That is different from the pH of the food itself: a lemon tastes sour, yet its PRAL is −4.0, so it is alkalizing. Your diet does not change your blood pH. It does change how much acid your kidneys have to deal with.
Chickpeas: canned, fresh, boiled
Same food, different state. All values per 100 g.
What balances chickpeas
A cooked serving (150 g) of chickpeas adds +3.5 to your daily balance. These three bring it back; the grams shown offset exactly this serving.
Frequently Asked Questions
Are chickpeas acidic?
It depends on what you mean by acidic. The pH describes the food itself, for example how sour it tastes. The PRAL describes what it leaves behind after digestion: Chickpeas (canned) have a PRAL of +2.4 per 100 g, so they count as slightly acid-forming in your daily acid-base balance.
How much avocado offsets a cooked serving (150 g) of chickpeas?
A cooked serving (150 g) of chickpeas adds +3.5 to your daily balance. Avocado (ripe) has −9.9 per 100 g, so about 40 g of avocado offset this serving.
Do I have to avoid chickpeas on an alkaline diet?
No. What counts is the balance of the whole day, not a single food. Chickpeas are slightly acid-forming; with enough vegetables, potatoes and fruit on the same plate, the meal stays balanced.
Chickpeas, canned or fresh: which is more alkaline?
Chickpeas (canned) is at +2.4, Chickpeas (fresh) at +1.0. So the "fresh" version is more alkaline. Differences come from water content, cooking water or concentration during drying.
Chickpeas logged, balance checked.
Basentracker adds up every meal automatically and shows whether your day is in the alkaline range. The same values as on this page, all 977 foods, photo scan, recipes.
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Compare all Legumes: Legumes table. Common questions are answered in Acidic or Alkaline?, and the PRAL calculator adds up a whole meal.
Source: Basentracker food database (PRAL according to Remer & Manz, calculated from protein, phosphorus, potassium, magnesium and calcium per 100 g). This information does not replace medical advice.