Yield
9 oz
Roast
12 min
Cost
$2.19
0.0 tbsp
12 min
12 min
$2.19
Inputs
Result
2 cups × 5 oz/cup = 10 oz nuts. 10 × 0.92 = 9.2 ≈ 9 oz. Cost = (10/16) × $3.50 = $2.19.
Inputs
Result
3 cups × 5 oz = 15 oz nuts. 15 × 0.88 = 13.2 ≈ 13 oz. Oil = 3 × 1.5 = 4.5 tbsp. Cost = (15/16) × $8 = $7.50.
Two cups of peanuts (10 oz) yield about 9.2 ounces of peanut butter, roughly 18 tablespoons. Yield percentages vary by nut: peanuts convert at 92%, almonds at 88%, cashews at 90%, and hazelnuts at 85%. Natural oil content determines how easily nuts blend into butter.
| Nut Type | Yield % | Output (2 cups) | Cost/lb |
|---|---|---|---|
| Peanuts | 92% | 9.2 oz | $3.50 |
| Almonds | 88% | 8.8 oz | $8.00 |
| Cashews | 90% | 9.0 oz | $10.00 |
| Hazelnuts | 85% | 8.5 oz | $12.00 |
Processing time depends on texture: smooth nut butter takes 10–12 minutes in a food processor, chunky takes about 6 minutes, and extra crunchy takes 4 minutes. Peanuts process fastest due to high oil content; almonds and hazelnuts take longer.
Adding oil is optional but can help drier nuts blend more smoothly. Almonds and hazelnuts benefit from 1–1.5 tablespoons of oil per 2 cups. Peanuts and cashews rarely need added oil due to their natural fat content. Use a neutral oil like avocado or the nut’s own oil.
For peanut butter, homemade costs about $2.19 per 10 oz vs $3–4 store-bought — a modest savings. For almond butter, homemade costs roughly $5 per 10 oz vs $8–12 store-bought, saving 40–60%. The biggest savings come from premium nut butters.
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Read our guide
Read our guide
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Last Updated: Mar 19, 2026
This calculator is provided for informational and educational purposes only. Results are estimates and should not be considered professional financial, medical, legal, or other advice. Always consult a qualified professional before making important decisions. UseCalcPro is not responsible for any actions taken based on calculator results.