
100%
Stonewall Kitchen Traditional Marinara Sauce
by Stonewall Kitchen— Made in York, ME
Verified American Made
American Score
87% — High
Why not 100%? Full verification requires additional independent sources
Manufactured in York, ME
Manufacturing in USA since 1991Verified through 3 independent sources
- Known factory location
- Brand website
- Product listing (state)
Evidence Breakdown
Factory: City-level verified
Website claim: Yes
History: Established
Overseas lines: None known
Classic pasta sauce from ripe tomatoes, basil, and garlic. Made in Maine. Non-GMO, gluten-free.
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Stonewall Kitchen Traditional Marinara Sauce
87% American Score














