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Peanut Butter Knife

Gets every last bit at the bottom of the jar Extra-long curved stainless steel blade

Full Details

  • Great for peanut butter, natural nut butters, jam, coconut oil, mayo, and other spreads
  • Long blade reaches the bottom of large jars
  • Curved blade design cleans the sides, bottom, and top rim of the jar
  • Strength-treated stainless steel cuts and stirs thick spreads, natural peanut butters, and oils
  • Extra-broad blade carves out more spread
  • Made in China
Strength-treated stainless steel and BPA-free ABS plastic
Dishwasher safe
Blade length
7" x 1" x 1"
0.22 lb


5 avg. (172 reviews)

Perfect for everything
09/06/2019 by Teri Congdon
I always love the things from Grommet. The packaging is great and comes in a timely manner. This is just as advertised, it gets every bite of large jars. Very happy!
Great product
08/27/2019 by Carolyn
The peanut butter I ordered is better than I expected! Really works well. Thank you Grommet!
It really works!
08/26/2019 by Bud
I put off this purchase because I thought it was too pricey and no better than a baker's tool. I finally relented and included it when ordering a few other items, mainly because we are into the large peanut butter jar almost every day. I shouldn't have waited so long as this thing really works and I am very pleased with how effective it is in getting to the bottom of the jar.
It's Perfect for PB!!
08/21/2019 by Dina
When I saw this Pb Knife I was very excited to use it because I have always wondered how to mix all the way to the bottom of the jar without making a whole mess ....well here is the answer!! It's perfect for all PB lovers out there like me!
08/18/2019 by Abel
Very useful tool. I like the tip to reach the areas a regular knife can't and its size.
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Peanut Butter Knife

Gets every last bit at the bottom of the jar Extra-long curved stainless steel blade
Get every last bit from the bottom, rim, and sides of the jar—even the big ones—with this peanut butter knife. The extra-long, stainless steel blade has a curved tip that scrapes jars clean. It’s strong enough to stir and scoop peanut butter, natural nut butters, jams, thick oils and more, and it is extra broad to give you an ample serving with every swipe.


Fed up with sticky knuckles and wasted food, Maker Landon Christensen created this peanut butter knife to help solve a common kitchen problem: getting every last bit of deliciousness out of peanut butter jars. Yes, even the big ones.

Landon pulled from his art background along with his PB&J-making prowess as a dad to create the PB-JIFE. The long, stainless steel blade has a curved tip specially designed to reach into all the contours of a jar and scrape the bottom, sides, and rim. But PB-JIFE is not just for when the jar is almost done. The strong, extra-broad blade is sturdy enough to stir peanut butter, natural nut butters, jams, thick oils, and other spreads, too. And it can deliver an ample portion to an eagerly awaiting sandwich with just one swipe. It’s one of the most helpful knives around—jar none.

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