{"schema":"askedwell-answer-v1","url":"https://askedwell.com/pages/what-ratio-of/bacon-cure","question":"What ratio of salt, sugar, and curing salt for bacon?","short_answer":"For 5 lb pork belly: 2.5% salt by weight (57g), 1% sugar (23g), 0.25% pink curing salt #1 (5.7g, contains 6.25% nitrite). Cure 7 days refrigerated, flipping daily. Optionally add spices to taste.","long_answer":"**The canonical equilibrium dry cure (used by Ruhlman, Polcyn, Symons, McGee)**\n\nFor pork belly bacon, equilibrium curing uses precise percentages of total meat weight:\n\n- **Salt:** 2.5-3% by weight (provides flavor + microbial safety + meat firming)\n- **Sugar:** 1-2% by weight (balances salt, feeds Maillard for color, adds depth)\n- **Pink curing salt #1 (Insta-Cure #1, Prague Powder #1):** 0.25% by weight = ~150 ppm nitrite at finish (USDA safe limit)\n\n**Pink salt #1 vs #2 (use the right one)**\n\n- **#1** = 93.75% salt + 6.25% sodium nitrite. Used for short cures (under 30 days) — bacon, ham, hot dogs, pastrami. DOES NOT contain nitrate.\n- **#2** = 89.75% salt + 6.25% sodium nitrite + 4% sodium nitrate. Used for long-cured products (over 30 days, NOT cooked) — country ham, salami, prosciutto. The nitrate slowly converts to nitrite over time.\n\nFor bacon (cooked product), use **#1 only**. Never substitute pink salt for table salt or vice versa — they look identical but pink salt at table-salt quantities is toxic.\n\n**Exact formula (5 lb pork belly = 2268 g)**\n\n- Salt: 2.5% × 2268g = 56.7g (round to 57g) — kosher salt\n- Sugar: 1% × 2268g = 22.7g (round to 23g) — brown sugar or maple sugar\n- Pink salt #1: 0.25% × 2268g = 5.67g (round to 5.7g) — measured precisely with scale, NOT volumes\n- Optional spices: peppercorns, juniper, bay, garlic, smoked paprika — to taste\n\n**Method**\n\n1. Mix dry cure thoroughly (whisk in bowl)\n2. Trim belly skin/silver skin if present (or leave skin-on for crispy bottom)\n3. Coat all sides of belly with cure mixture\n4. Place in vacuum bag OR plastic zip bag with as much air removed as possible\n5. Refrigerate 7 days, flipping daily — liquid will accumulate (this is normal; it's brine forming via osmosis)\n6. After 7 days: rinse cure off thoroughly under cold water (cure is concentrated; un-rinsed will be too salty)\n7. Pat dry with paper towels\n8. Refrigerate uncovered overnight (8-12 hr) to form pellicle (dry tacky surface — helps smoke adhere)\n9. Cold-smoke 4-6 hours at 70-90°F OR hot-smoke 2-3 hours at 200°F to internal 150°F\n10. Cool, slice, fry or refrigerate up to 2 weeks vacuum-sealed\n\n**Why precise percentages matter**\n\nThe 0.25% pink salt = 150ppm nitrite is the USDA safe maximum AND the level that prevents Clostridium botulinum (botulism — fatal). Below 100ppm = unsafe (botulism risk in low-oxygen meat). Above 200ppm = excessive nitrite, off-flavor. Stick to 0.25% by weight, no exceptions.\n\nSalt at 2.5% provides full cure penetration; below 2% = under-cured (microbial risk); above 3.5% = oversalted.\n\nSugar at 1% balances saltiness + helps with browning. Below 0.5% = bland; above 2.5% = sweet bacon (some people prefer this, e.g., maple bacon at 2-3%).\n\n**Common mistakes**\n\n- Using table salt (smaller crystals = different volume = wrong weight if measuring by spoon) — ALWAYS measure salt by weight in grams\n- Mixing pink salt #1 with #2 — different products, different uses\n- Skipping the rinse step — bacon will be inedibly salty\n- Cure time too short (under 5 days) = under-cured, mushy texture\n- Cure time too long (over 10 days at 2.5% salt) = oversalted; longer cures need LOWER salt %\n- Slicing while warm — slices crumble; chill thoroughly before slicing\n\n**Cross-reference:** see /pages/what-ratio-of/cure-salt-nitrite for nitrite chemistry deep-dive + /pages/what-ratio-of/salt-to-meat-dry-brine for non-cured (no nitrite) dry brining + /pages/how-long-does/curing-bacon for timeline-only view.","ranges":[{"condition":"5 lb pork belly (2.27 kg)","duration":"7 days cure","note":"57g salt + 23g sugar + 5.7g pink salt #1"},{"condition":"10 lb pork belly (4.54 kg)","duration":"7-10 days cure","note":"113g salt + 45g sugar + 11.3g pink salt #1"},{"condition":"1 kg belly (small batch)","duration":"5-7 days cure","note":"25g salt + 10g sugar + 2.5g pink salt #1"}],"variables":[{"name":"Belly thickness","effect":"Standard 1.5-2 inch belly: 7 days. Thicker (3+ inch): 10-14 days for full penetration."},{"name":"Salt type","effect":"Kosher salt (Diamond Crystal or Morton) standard. Table salt or sea salt by weight works identically."},{"name":"Sugar type","effect":"Brown sugar = classic. Maple sugar = sweeter + woodsy. White sugar = neutral. Honey/maple syrup = wet cure, different process."},{"name":"Spice additions","effect":"Peppercorns + juniper + bay = traditional. Smoked paprika = quicker color before smoke. Garlic powder works; fresh garlic risks botulism in oil."}],"sources":[{"label":"Michael Ruhlman + Brian Polcyn, \"Charcuterie: The Craft of Salting, Smoking, and Curing\"","note":"Authoritative published reference; equilibrium cure percentages cited industry-wide","tier":2},{"label":"USDA FSIS — Nitrite/Nitrate Use in Meat Products","url":"https://www.fsis.usda.gov/sites/default/files/import/Nitrite_Nitrate.pdf","note":"Government regulatory guidance for nitrite levels","tier":1},{"label":"Hank Shaw, \"Hunt, Gather, Cook\"","note":"Game/charcuterie expert; tested home-curing percentages","tier":2},{"label":"Harold McGee, \"On Food and Cooking\"","note":"Chemistry of curing salts, nitrite-myoglobin reaction","tier":2},{"label":"\"Cure for Bacon\" — Modernist Cuisine v5","note":"Lab-tested ratios + scientific validation","tier":1}],"faq":[{"question":"Can I make bacon without pink curing salt?","answer":"Technically yes, but the result is \"salt pork\" not bacon. Without nitrite, the meat: (a) doesn't develop the characteristic pink color, (b) doesn't have the same flavor, (c) has a botulism risk if not cooked through quickly. \"Uncured bacon\" sold commercially uses celery powder (natural nitrite source) — it's still cured, just from a different nitrite source. For safety + traditional bacon flavor, use pink salt #1 at 0.25%."},{"question":"Why is my bacon too salty even with the 2.5% formula?","answer":"Three possible causes: (1) You used table salt by volume instead of weighing it. Table salt is denser than kosher — 1 tbsp table salt ≈ 18g, 1 tbsp Diamond Crystal kosher ≈ 11g. Always weigh. (2) You skipped or rushed the rinse step. Rinse vigorously for 30 sec on each side, then pat dry. (3) You left the cure on too long. After 7 days, salt is fully penetrated; longer cure adds more salt to the surface without spreading deeper, just sitting concentrated."},{"question":"Is \"Equilibrium Cure\" different from regular dry cure?","answer":"No — they're the same when done by-weight percentages. Equilibrium curing means the cure ingredients are calculated as % of meat weight (not % of cure mixture or total weight). Old-school recipes used \"to cover\" or \"1 cup salt per X lb\" methods, which produced inconsistent results. Modern equilibrium curing produces predictable, consistent bacon every time. The 2.5%/1%/0.25% formula IS the equilibrium ratio."}],"keywords":["bacon cure ratio","home bacon recipe","equilibrium cure bacon","pink salt curing","pork belly cure"],"category":"cooking","date_published":"2026-05-21","date_modified":"2026-05-21","license":"CC-BY-4.0","attribution":"https://askedwell.com"}