What changed on Pop-Tarts Frosted Blueberry Pop-Tarts?

Compare the two source records first. Then decide what the evidence means to you.

View product history

Pop-TartsFrosted Blueberry Pop-TartsGTIN 00038000310317

The main change

Calories-8.6%

Before385 kcal

After352 kcal

Other changes in the same record

Added sugars-8.6%

Before31.3 g

After28.6 g

Product context

Where this fits in the history

Mar 4, 2026ΔMay 9, 2026

See every recorded Frosted Blueberry Pop-Tarts change →

The careful reading

What we know—and what we don’t

The same validated barcode appears in both records, in chronological order. A database update can still be a label update, a data correction, or a possible formulation change.

Why this cleared the evidence thresholdSee confidence reasons, cautions, and scoring

Why it qualified

2 nutrient values crossed the materiality threshold.

Why the evidence is moderate

Both states use the same validated GTIN.
Product descriptions remain compatible.
The source states have chronological dates.

Cautions

Open Food Facts is community-maintained and is not independently verified here.

Technical record: significance 30/100 · confidence 60% · detector 1.2.0

View the underlying source recordsOpen the earlier and later records

Earlier record at Open Food Facts ↗Later record at Open Food Facts ↗Read the full methodology →