๐ŸŸข Safe
Oxalate <25 mg/serving
๐ŸŸก Caution
Oxalate 25-99 mg/serving
๐Ÿ”ด Avoid
Oxalate โ‰ฅ100 mg/serving
๐ŸŸก

Crackers, milk

๐ŸŸก Caution โ€” Moderate
45 mg oxalate / serving
Serving: 1 cup (224 g) | Per 100 g: 20 mg
โœ“ Medically Reviewed Content reviewed by OxalateWatch Editorial Team. Based on Harvard T.H. Chan SPH oxalate data (2024) and NKF/AUA dietary guidelines.

๐Ÿ“Š Nutrition at a Glance

45 mg
Oxalate / serving
Moderate
โ€”
Sodium / 100g
Pending
โ€”
Protein / 100g
Pending
โ€”
Calcium / 100g
Pending

๐Ÿ“ Oxalate by Serving Size

ServingWeightOxalateVerdict
1 cup224 g45 mg Caution
2 x 1 cup448 g90 mg Caution
ยฝ x 1 cup112 g22.5 mg Safe

๐Ÿท๏ธ Tags

Dairy & Eggs ๐ŸŸก Oxalate Caution Moderate Oxalate

๐ŸŸก See all Dairy & Eggs rated Caution for kidney stones โ†’

โš–๏ธ Compare this food: ยท vs Coconut milk beverage ยท vs Soy milk โ†’

๐Ÿ”— Related Foods

โ“ Frequently Asked Questions

Can I eat Crackers with kidney stones?

Awareness over avoidance. Crackers has 45 mg oxalate per 1 cup โ€” higher than ideal, but not panic-worthy. Smaller servings, less frequent, problem mostly solved.

What's the oxalate content of Crackers?

45 mg โ€” that's the oxalate in a standard 1 cup of Crackers. For the 100g comparison freaks: 20 mg. Source is Harvard's 2024 food analysis project.

Is Crackers low or high oxalate?

Middle of the pack. 45 mg oxalate per 1 cup puts Crackers in the moderate zone. Fine occasionally, not an everyday food.

What are the best low-oxalate alternatives to Crackers?

The easiest move: swap Crackers for any ๐ŸŸข Safe food in the related foods grid. They're all under 25 mg per serving and verified by Harvard's 2024 data. Problem solved.

How reliable is the data for Crackers?

The 45 mg oxalate figure is direct from Harvard's lab โ€” measured, not estimated. The sodium/protein/calcium numbers aren't fully matched yet. When they are, we'll update.

How much Crackers is safe to eat?

Size matters. 1 cup of Crackers = 45 mg. Cut it in half, you're at roughly 22.5 mg. If you love this food, the half-portion strategy is your best compromise.

๐Ÿ” Explore More About This Food

๐Ÿ“š Data Sources

Oxalate: Harvard T.H. Chan School of Public Health (2024) via OHF.

๐Ÿ“– Key Scientific References

Taylor EN, Curhan GC. Oxalate intake and the risk for nephrolithiasis. J Am Soc Nephrol. 2007;18(7):2198-2204. PMID: 17538185
Borghi L, Schianchi T, Meschi T, et al. Comparison of two diets for the prevention of recurrent stones in idiopathic hypercalciuria. N Engl J Med. 2002;346(2):77-84. DOI: 10.1056/NEJMoa010369
Fink HA, Akornor JW, Garimella PS, et al. Diet, fluid, or supplements for secondary prevention of nephrolithiasis. Eur Urol. 2009;56(1):72-80. DOI: 10.1016/j.eururo.2009.03.031
Ferraro PM, Taylor EN, Gambaro G, Curhan GC. Dietary and lifestyle factors for primary prevention of nephrolithiasis. BMC Nephrol. 2020;21(1):267. PMID: 32652950
Pearle MS, Goldfarb DS, Assimos DG, et al. Medical management of kidney stones: AUA guideline. J Urol. 2014;192(2):316-324. DOI: 10.1016/j.juro.2014.05.006
Liebman M, Costa G. Effects of calcium and magnesium on urinary oxalate excretion after oxalate loads. J Urol. 2000;163(5):1565-1569. PMID: 10751889
Holmes RP, Assimos DG. The impact of dietary oxalate on kidney stone formation. Urol Res. 2004;32(5):311-316. DOI: 10.1007/s00240-004-0437-3
Lin BB, Lin ME, Huang RH, et al. Dietary treatment and fluid intake for prevention of recurrent calcium stones. PLoS One. 2021;16(4):e0250257. PMID: 33872340
This is dietary reference information, NOT medical advice. Talk to your doctor or a registered dietitian before changing your diet. Oxalate tolerance varies by person, stone type, and medication.