Is a Cedar Cutting Board Food Safe? (FDA Rule Explained)
A cedar cutting board doesn’t meet the FDA’s own rule for cutting-board wood — 21 CFR 178.3800 names hard maple or an equivalently hard, close-grained wood, and cedar’s soft, resin-bearing grain doesn’t qualify. Eastern red cedar also contains thujone, a compound that can cause nausea if enough of it is ingested. This guide covers what the regulation actually requires, how eastern and western red cedar differ, and which hardwoods to use instead.
Why Cedar Isn’t Recommended for Cutting Boards
Cedar fails on two separate counts: the federal rule that defines food-safe cutting board material, and the practical wood-science reasons that rule exists in the first place.
What FDA Rule 21 CFR 178.3800 Actually Says
Under Title 21 of the Code of Federal Regulations, Section 178.3800, the FDA specifies that hard maple or an equivalently hard, close-grained wood may be used for cutting boards, cutting blocks, bakers’ tables, and similar utensils. There’s no such thing as an individual board carrying an “FDA-approved” sticker — the regulation sets a material standard, not a product certification. Cedar, which is soft and open-grained rather than hard and close-grained, simply doesn’t meet the description the rule uses.
Softness and Porosity: The Practical Problem
Cedar is a softwood with a Janka hardness roughly a third of hard maple’s. A knife edge digs grooves into it far more easily than it would into maple, walnut, or cherry, and those grooves are exactly where bacteria from raw meat or produce can lodge and survive a normal wash. Cedar’s grain is also more open than a true closed-grain hardwood, so it absorbs more moisture, juice, and bacteria-carrying liquid into the surface instead of shedding it.
📊 FDA cutting-board material standard: hard maple or an equivalently hard, close-grained wood — Source: 21 CFR § 178.3800, U.S. Food and Drug Administration
Eastern Red Cedar vs. Western Red Cedar: Does the Species Matter?
Not every wood sold as “cedar” carries the same risk. The two species most often used in North American woodworking behave differently once thujone enters the picture.
| Species | Contains Thujone? | Best For |
|---|---|---|
| Eastern Red Cedar (Juniperus virginiana) | Yes — can cause nausea and GI upset if ingested in quantity | Closets, chests, drawer liners — never a food-contact surface |
| Western Red Cedar (Thuja plicata) | No thujone, but still resinous and an occupational irritant in dust form | Fences, siding, outdoor furniture, grilling planks (heat-consumed, not cut on) |
Western red cedar is less of an ingestion risk than eastern red cedar, but “less toxic” isn’t the same as “food safe.” Both species are still soft, resinous, and outside the hard-maple standard 21 CFR 178.3800 sets. For a full breakdown of what makes cedar an irritant in dust and oil form, see our guide on why cedar is toxic.
What Cedar Is Actually Safe to Use in the Kitchen
Cedar isn’t banished from the kitchen entirely — it just isn’t a cutting surface. Cedar grilling planks are the one common exception: the wood smolders and imparts smoke flavor while the food sits on top of it over direct heat, and the plank itself is never cut on or eaten. Cedar-lined chests and drawer liners are fine for storing linens or dry goods, but shouldn’t be used to store food directly against the wood, since the aromatic oils that repel moths will also flavor anything porous stored nearby.
Best Wood Alternatives for a Cutting Board
Hard, closed-grain hardwoods are the category 21 CFR 178.3800 actually describes. Hard maple is the reference wood the regulation names directly. Walnut and cherry are both dense, tight-grained hardwoods that meet the same standard and are common butcher-block choices — see our walnut vs. maple cutting board comparison if you’re deciding between the two. Beech and acacia round out the list of species cutting-board makers use for the same reason: they’re hard enough to resist deep knife grooves and closed-grained enough to shed liquid instead of absorbing it. For how these species stack up more broadly, see our types of wood guide.
Best Cedar-Alternative Cutting Board Pick
CONSDAN Hard Maple Wood Cutting Board (16x12in)
A hard maple board that matches the exact wood type named in 21 CFR 178.3800, with a juice groove and non-slip feet.
- Best for: everyday prep on a surface that meets the FDA’s own cutting-board wood standard
- Why we picked it: hard maple, closed grain, sized for daily kitchen use
- Main drawback: needs periodic mineral-oil conditioning like any wood board
Compare more cutting board options
 Option 1 Sonder Los Angeles Winsome Hard Maple Cutting Board
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 Option 2 THETCHRY Walnut End-Grain Cutting Board Set
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 Option 3 Cuisinart 17-inch Maple Wood Cutting Board
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How to Keep Any Wood Cutting Board Food Safe
Whichever hardwood you choose, the maintenance routine that keeps it food safe is the same:
- Hand-wash with hot, soapy water after every use — never soak it or run it through a dishwasher, since standing water and heat cause warping and open the grain.
- Dry it standing on edge so air reaches both faces, rather than laying it flat on a wet surface.
- Condition it with food-grade mineral oil every few weeks, more often if the surface looks dry or pale.
- Keep a separate board (or at least a separate side) for raw meat versus produce to limit cross-contamination.
- Sand out deep knife grooves once or twice a year, then re-oil — this removes the crevices where bacteria can survive a normal wash.
“In the shop, cedar stays reserved for grilling planks, chests, and outdoor projects — never a cutting surface. The resin bleeds into knife marks within a few weeks and the board starts smelling like the last thing you cut, not like cedar.”
Frequently Asked Questions
Is cedar toxic to humans?
Cedar can irritate skin and airways, especially as dust, and eastern red cedar contains thujone, which can cause nausea if ingested in quantity. Occasional contact with a sealed cedar surface is generally low-risk, but the dust and oils are the bigger concern — see our full guide on why cedar is toxic for the details.
Can you use cedar for a charcuterie or serving board?
A sealed, finished cedar board used only to serve or display food — not to cut on — carries far less risk than a cutting surface, since a knife never opens the wood to expose fresh grain and oils. It still isn’t the same as a hard-maple cutting board and shouldn’t be treated as one.
What’s the best wood for a cutting board?
Hard maple is the wood 21 CFR 178.3800 names directly, and it’s the most common choice for that reason. Walnut, cherry, beech, and acacia are all closed-grain hardwoods that meet the same practical standard.
Does western red cedar contain thujone?
No. Thujone is mainly a concern with eastern red cedar (Juniperus virginiana). Western red cedar (Thuja plicata) doesn’t contain it, though it’s still a soft, resinous wood that’s not recommended for a cutting surface.
Can you seal a cedar cutting board to make it food safe?
Sealing reduces moisture absorption but doesn’t change the wood’s softness or resin content, and any sealed surface is compromised the first time a knife cuts through it. Sealing doesn’t bring cedar up to the hard, close-grained standard 21 CFR 178.3800 describes.
Conclusion
A cedar cutting board falls short of the FDA’s own material standard for cutting-board wood, and its softness and open, resinous grain create the same practical problems the regulation is designed to prevent. Save cedar for grilling planks, chests, and outdoor projects, and reach for hard maple, walnut, or another closed-grain hardwood for anything a knife touches.
