🟢 Safe
Oxalate <25 mg/serving
🟡 Caution
Oxalate 25-99 mg/serving
🔴 Avoid
Oxalate ≥100 mg/serving
🔴

Almonds =

🔴 Avoid — High
165 mg oxalate / serving
Serving: 2 cups milk (242 g) | Per 100 g: 0 mg
✓ Medically Reviewed Content reviewed by OxalateWatch Editorial Team. Based on Harvard T.H. Chan SPH oxalate data (2024) and NKF/AUA dietary guidelines.

Almonds are the poster child for "healthy food that secretly isn't, depending on your medical history." They're loaded with vitamin E, magnesium, and healthy fats. They're also loaded with oxalate — 165 mg per one-ounce serving, putting them solidly in the Avoid zone. This creates a genuine dilemma for kidney stone patients who've been told nuts are good for them. The resolution: almonds are not universally bad. They're bad for people who form calcium oxalate stones and are tracking oxalate. If that's you, swap for macadamias, chestnuts, or sunflower seeds. Same crunch, fraction of the oxalate.

📊 Nutrition at a Glance

165 mg
Oxalate / serving
High
0 mg
Sodium / 100g
Low Na
21.5 g
Protein / 100g
Tier 1
253 mg
Calcium / 100g
Tier 1

📏 Oxalate by Serving Size

ServingWeightOxalateVerdict
2 cups milk242 g165 mg Avoid
2 x 2 cups milk484 g330 mg Avoid
½ x 2 cups milk121 g82.5 mg Caution

🏷️ Tags

Nuts & Seeds Plant-Based High Oxalate Calcium-Rich 🔴 Oxalate Avoid

🔴 See all Nuts & Seeds rated Avoid for kidney stones →

⚖️ Compare this food: · vs Almond butter · vs Sunflower seed butter

🔗 Related Foods

❓ Frequently Asked Questions

Can I eat Almonds = with kidney stones?

It's on the avoid list for a reason. 165 mg per 2 cups milk means Almonds = is high-oxalate territory. Not a 'never ever' food, but close to it. Save it for rare occasions and tiny portions.

How much oxalate is in Almonds =?

Quick math: 2 cups milk of Almonds = = 165 mg oxalate. 100g = 0 mg. Both numbers come from Harvard's latest lab measurements. Not AI, not a database, actual lab work.

Is Almonds = high in oxalates?

Yeah, it's high. 165 mg per 2 cups milk is way over the safe threshold. Almonds = belongs in the 'limit severely' column.

What can I eat instead of Almonds =?

Substitutes exist. The safe alternatives listed below are all low-oxalate foods in the same family as Almonds =. Grab one of those and you dodge the oxalate while keeping similar flavors.

Can I eat Almonds = if I pair it with dairy?

Yes, it helps. Calcium from food (yogurt, cheese, milk) binds oxalate in your gut so less reaches your kidneys. With Almonds =, having dairy at the same meal is a smart move. Not supplements though — those work differently.

How much sodium does Almonds = have?

The sodium level is fine — 0 mg/100g. If all your foods looked like this on sodium, you'd be in great shape for stone prevention.

Does boiling Almonds = reduce the oxalate?

Yes — boiling Almonds = and dumping the water can cut oxalate by roughly 30-50%. The oxalate dissolves into the water, and you pour it out. Steaming does way less. Raw = max oxalate.

🔍 Explore More About This Food

📚 Data Sources

Oxalate: Harvard T.H. Chan School of Public Health (2024) via OHF. Nutrition: USDA FoodData Central (SR Legacy 2018 & Foundation Foods).

📖 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.