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This grillstone cleaning block review looks at the GrillStone block, a light, pumice-style brick that you rub along warm grates. It slowly wears into the shape of the bars, so it reaches the sides as well as the tops, and it has no wire bristles that could break off into food.
We weigh its strengths and trade-offs against five other grill and griddle cleaners.
Quick Answer: The GrillStone Cleaning Block Review
- Reviewed ModelGRILLSTONE BND02703 Cleaning Block
- Best Value PackGRILLSTONE BND02704 Cleaning Block, Pack
- Best BudgetKeliheyle Grill Stone Griddle Cleaner Brick Block, 3 Pack
- Best BrushBristle Free BBQ Grill Brush with Scraper
- Best Wood ScraperEasy Function Wood Grill Scraper, Bristle Free
- Best for Coated GratesOXO Good Grips Nylon Grill Brush for Cleaning Cold Grills
The GrillStone block is a good bristle-free choice for bare cast iron and stainless grates. Buy the multi-pack for a season of cleaning, Keliheyle bricks for a cheaper option, the bristle-free coil brush for faster cleanup, the Easy Function wood scraper for a no-grit method and OXO’s nylon brush for coated grates.
GrillStone Cleaning Block Review Comparison Table
| Product | Best For | Type | Key Feature | Buy |
|---|---|---|---|---|
| GrillStone Cleaning Block | Reviewed Model | Pumice-style grill cleaning block | Wire-free block that wears to the grate shape | Check Price |
| GrillStone Block, Multi-Pack | Best Value Pack | Grill cleaning block pack | Spare blocks for a full season | Check Price |
| Keliheyle Grill Stone, 3 | Best Budget | Griddle cleaning brick | Pumice bricks for grates and griddles | Check Price |
| Bristle-Free Grill Brush | Best Brush | Bristle-free grill brush | Coil head cleans without loose wires | Check Price |
| Easy Function Wood Scraper | Best Wood Scraper | Wooden grill scraper | Wood paddle that wears grooves to your grate | Check Price |
| OXO Nylon Cold-Grill Brush | Best for Coated Grates | Nylon grill brush | Nylon bristles for cold grates only | Check Price |
The GrillStone Block and 5 Alternatives
The reviewed block first, then alternatives.
1. GRILLSTONE BND02703 Cleaning Block
1. GrillStone.
👍 Pros & Cons
Pros
- No wire bristles to fall off
- Shapes to the grate
- Cheap refills
Cons
- Wears down and leaves grit
- Not for nonstick or coated grates
📄 Detailed Review
- Material: Recycled glass pumice-style (listing)
- Use: Cooled or warm grates (maker)
- Bristles: None
The best-known grill stone.
Reviewed model.
2. GRILLSTONE BND02704 Cleaning Block, Pack
2. Multi-pack.
👍 Pros & Cons
Pros
- Spares on hand
- Same wire-free design
- Good value
Cons
- Blocks wear fast on rough grates
- Dusty
📄 Detailed Review
- Material: Pumice-style (listing)
- Count: Multi-pack (listing)
- Bristles: None
Season-long supply.
Best value pack.
3. Keliheyle Grill Stone Griddle Cleaner Brick Block, 3 Pack
3. 3 bricks.
👍 Pros & Cons
Pros
- Low cost
- Works on flat tops
- No bristles
Cons
- Leaves grit to wipe off
- Wears down
📄 Detailed Review
- Count: 3 (listing)
- Material: Pumice-style (listing)
- Use: Grill and griddle
A cheap brick pack.
Best budget brick.
4. Bristle Free BBQ Grill Brush with Scraper
4. Bristle-free.
👍 Pros & Cons
Pros
- No loose bristles
- Works on hot grates
- Scraper for stuck bits
Cons
- Coils hold grease
- Less reach into gaps
📄 Detailed Review
- Head: Steel coils (listing)
- Bristles: None
- Includes: Scraper
A safer brush style.
Best bristle-free.
5. Easy Function Wood Grill Scraper, Bristle Free
5. Easy Function.
👍 Pros & Cons
Pros
- No wire bristles
- Custom grooves form with use
- Safe on grates
Cons
- Must be used on hot grates
- Wood can char
📄 Detailed Review
- Material: Wood (listing)
- Bristles: None
- Use: Hot grates (listing)
The original grooved wood scraper.
Best wood.
6. OXO Good Grips Nylon Grill Brush for Cleaning Cold Grills
6. Nylon.
👍 Pros & Cons
Pros
- No metal wires
- Gentle on coated grates
- Replaceable head
Cons
- Cold grills only
- Less scraping power
📄 Detailed Review
- Bristles: Nylon (maker)
- Use: Cold grates only (maker)
- Head: Replaceable (listing)
A gentle brush for cold grates.
Best gentle.
How We Chose the GrillStone Cleaning Block Review
For this grillstone cleaning block review, we compared grill and griddle cleaning tools listed on Amazon US by material, bristle-free design, surface fit and how long each tool lasts, using product details from the listings and makers rather than a hands-on lab test. We then looked at common praise and complaints in buyer feedback for scratches, grit, worn blades and loose bristles. Ratings and prices change often, so check the current listing before you buy.
Inspect grates for loose wire bristles before cooking, wear heat-resistant gloves and let the grill cool to a safe temperature following USDA Food Safety and Inspection Service cleanliness guidance. Our method is explained on the How We Test page.
GrillStone Cleaning Block: What to Know
How it works
Rub the block on warm grates; it wears into grooves that fit the bars.
Grates
Best for bare cast iron and stainless; avoid porcelain-coated or nonstick grates.
Grit
The block leaves fine dust; wipe grates with a damp cloth after.
Wear
Blocks shrink with use, so keep spares.
Safety
No wire bristles, but let grates cool to warm before scrubbing.
Tips for Cleaning Grills and Griddles
- Clean grates while warm, not blazing hot.
- Wipe pumice grit off before cooking.
- Re-oil a flat top after every deep clean.
- Check wire brushes for loose bristles before use.
- Wear heat gloves when scraping.
Quick answers to common questions about grillstone cleaning block review.
Frequently Asked Questions
Does the GrillStone block work?
Yes on bare cast iron and stainless grates; it scrubs without wire bristles.
Can I use GrillStone on porcelain grates?
It is not recommended for coated grates; use a nylon brush instead.
How long does a GrillStone block last?
It depends on use; it wears down, so plan on spares each season.
Is a grill stone safer than a wire brush?
It avoids loose wire bristles, a known hazard with worn brushes.
Final Verdict
Our grillstone cleaning block review verdict: the GrillStone block is a solid bristle-free cleaner for bare grates; for coated grates, choose OXO’s nylon brush.
Related Guides
Keep exploring grilling gear with these guides:
Prices and availability change often. Check the current listing on Amazon before you buy.
