Is Frozen Yogurt Acidic or Alkaline?
Frozen yogurt (prepared) is slightly acid-forming: Positive PRAL: acid-forming after digestion.
Classification
Frozen yogurt comes in at +0.7, just on the acid-forming side. The yogurt's milk protein and its phosphorus slightly outweigh potassium and calcium, and the sugar adds nothing to the mineral balance. The value is small, and it says nothing about the sugar, which plays the bigger role here. With fresh berries on top, the serving tips slightly toward alkaline.
In the Sweets & Snacks category, frozen yogurt (prepared) ranks #46 of 91, sorted from alkaline to acid-forming. More alkaline options include Twix (+0.6), Vanilla pudding (+0.2), Cocoa butter (0.0). More acid-forming are Black forest cake (+0.8), Cherry cake (+0.8), Marshmallows (+0.9).
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.
What balances frozen yogurt
A small serving (40 g) of frozen yogurt adds +0.3 to your daily balance. These three bring it back; the grams shown offset exactly this serving.
Frequently Asked Questions
Is frozen yogurt 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: Frozen yogurt (prepared) has a PRAL of +0.7 per 100 g, so it counts as slightly acid-forming in your daily acid-base balance.
Do I have to avoid frozen yogurt on an alkaline diet?
No. What counts is the balance of the whole day, not a single food. Frozen yogurt is slightly acid-forming; with enough vegetables, potatoes and fruit on the same plate, the meal stays balanced.
Frozen Yogurt 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 Sweets & Snacks: Sweets & Snacks 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.