I Can't Believe It's Not Butter! Original Vegetable Oil Spray - 8 fl oz
$4.29 ($0.54/fluid ounce)
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Guests are saying
The original spray version of I Can't Believe It's Not Butter is a versatile and convenient alternative to traditional butter, perfect for enhancing the flavor of popcorn, vegetables, and baked goods. Many guests appreciate its low-calorie profile and ease of use, making it a staple in their kitchens. However, some have expressed concerns about the spray nozzle's functionality and the product's taste consistency. Overall, it remains a popular choice for those seeking a healthier butter substitute.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.5 out of 5 stars with 494 reviews
quality: 4.57 out of 5
taste: 4.63 out of 5
value: 3.71 out of 5
75% would recommend
8 recommendations
1 out of 5 stars
14 March, 2026
originally posted on icantbelieveitsnotbutter.com
Need sprayers
I have used the 8 oz. spray for over 35 years and love it but there is a problem. It quits spraying when you are halfway through the bottle. I can't believe that you are not aware of this problem, as it has existed for over 2 years. I intend to keep on using the product but where can I buy several sprays ?
1 reply from Team Unbelievable team - 14 days ago
Thank you for being such a longtime fan and for sharing your feedback.💛 We’re sorry to hear about the issue with the spray and appreciate you taking the time to let us know. Your comments have been noted and shared with our team.
3 out of 5 stars
13 March, 2026
originally posted on icantbelieveitsnotbutter.com
5* good for flavor, 1* for sprayer function
I have used this for years and every once in awhile I get one that actually sprays the product. The sprayed almost always just shoots a blob of product onto my food. I have had an old spray bottle that did spray well, and I've had a new bottle that only pumped out a blob. i would LOVE it if the company would improve the sprayer so it consistently actually produces a spray and not a blob of butter. I would rate a 5* if the sprayer was functional and dependable, especially given the cost.
1 reply from Team Unbelievable team - 14 days ago
Thank you for being a longtime fan and for sharing your experience.💛 We’re sorry to hear about the inconsistency with the sprayer and appreciate you taking the time to let us know. Your feedback has been noted.
1 out of 5 stars
11 March, 2026
originally posted on icantbelieveitsnotbutter.com
Spray Is a Disaster!!!
Third bottle, same problem...sprayer clogs after a few uses and then is useless. Tried soaking sprayer in warm water...only worked a few more times then clogged up again. NEVER had this problem before the product formulation was changed. I'm switching to another spray brand.
1 reply from Team Unbelievable team - 14 days ago
Thank you for sharing your experience.💛 We’re sorry to hear about the issue with the sprayer and appreciate you taking the time to let us know. Your feedback has been noted.
1 out of 5 stars
22 January, 2026
originally posted on icantbelieveitsnotbutter.com
Useless When the Nozzle Gets Stuck
I wanted to like this, but the sprayer is terrible. After just a short time, the nozzle gets stuck and stops spraying, so no butter comes out at all. I’ve tried shaking it, cleaning the nozzle, and pressing harder—nothing works consistently. When it does spray, it’s uneven and frustrating. The flavor is fine, but that doesn’t matter if the bottle doesn’t function properly. A spray product should actually spray. I won’t be buying this again unless they fix the packaging.
1 reply from Team Unbelievable team - 2 months ago
That definitely takes the fun out of a spray 😅 We’re glad the flavor worked for you, and we appreciate you sharing your experience with the packaging - your feedback has been noted 💛
5 out of 5 stars
15 January, 2026
originally posted on influenster.com

Best non butter butter tasting spray
Holy cow I can't believe it's not butter. This butter spray is life changing. Get yours today at a local grocery store near you. This stuff is crazy. I mean, come on, it actually tastes like.Butter and zero calories.Tell me where you can get a 2 for 1. These days am I right?
5 out of 5 stars
1 November, 2025
originally posted on icantbelieveitsnotbutter.com
i can’t believe it’s not butter spray
it tastes terrific on veggies, potatoes, even toast. No cholestral!!
4 out of 5 stars
30 September, 2025
originally posted on icantbelieveitsnotbutter.com
Can't get enough!
We use this spray all the time and have for years. My only gripe is that it no longer comes in a 12 oz bottle. Any plans for bringing back the bigger size?
5 out of 5 stars
24 September, 2025
originally posted on icantbelieveitsnotbutter.com
So yummy
Love it wish we had more. It goes good on anything you would use garlic and butter!
5 out of 5 stars
14 September, 2025
originally posted on icantbelieveitsnotbutter.com
Great flavor
Love this product! Popcorn to veggies. Excellent taste!
5 out of 5 stars
30 July, 2025
originally posted on influenster.com

. A must have
I love this for baking, I usually bake a lot and it’s so much better to buy this than manually spreading the butter on the baking sheet. It works great
5 out of 5 stars
28 July, 2025
originally posted on influenster.com

Great option
I Can't Believe It's Not Butter! Original Spray is a great option for adding light, buttery flavor. Its effectiveness shines for popcorn and veggies, offering a calorie conscious alternative. The packaging, while convenient for spraying, can sometimes get messy or be difficult to pump when the product is low. The scent is a subtle, pleasant buttery aroma, not overwhelming.price is ok.
5 out of 5 stars
20 July, 2025
originally posted on icantbelieveitsnotbutter.com
Wonderful product
And using it for years and I’m very satisfied where they can’t believe it’s not better
3 out of 5 stars
16 July, 2025
originally posted on influenster.com

Give it a try!
As many are, I’ve been dieting for summer! I decided to try using I Can’t Believe It’s Not Butter Original Spray for my morning toast, as well as a substitute for my regular butter needs. While it does make me feel like I’m eating butter, I don’t love the after taste it leaves in my mouth. However, it is a good value for the amount of uses in one bottle, so I will continue to use.
5 out of 5 stars
10 July, 2025
originally posted on icantbelieveitsnotbutter.com
Great taste
I have used the spray since it came in the stores. Love when cooking veggies or little potatoes so easy and taste so good. Use it on breads and rolls
4 out of 5 stars
7 July, 2025
originally posted on icantbelieveitsnotbutter.com
Spraying issue
I love the product, but the pump is a killer on my arthritic hands… ever consider a trigger sprayer?
2 out of 5 stars
25 June, 2025
originally posted on icantbelieveitsnotbutter.com
Faulty nozzle
No way to reach out without leaving a review. I am an avid user of your products but had an issue with nozzle on latest purchase of original spray.
4 out of 5 stars
6 June, 2025
originally posted on influenster.com

Good not Great
I bought this to keep in the work refrigerator for easy meal prep. Its spray nozzle makes for convenient and no mess use. With that said, it doesn’t taste exactly like butter, but it gets the job done.
2 out of 5 stars
21 May, 2025
originally posted on icantbelieveitsnotbutter.com
Good Butter Bad Functionality
I enjoy the butter; however the pumper frequently fails and delivers silly string butter instead of a spray. Sometimes you get one that works. Where is Quality Control? SPC my friends!!! try it. It works. Sounds like a Six-Sigma Project is in order. I have a defect if you want it
1 out of 5 stars
20 April, 2025
originally posted on icantbelieveitsnotbutter.com
spray clogs, product wil lnot spray
This will be the 3rd product I have had to throw out at least 1/2 of the product . The spray will not work, apears to be clogged, and no product comes out will normal use.
1 out of 5 stars
14 April, 2025
originally posted on icantbelieveitsnotbutter.com
Gross
Tried this on my vegetables last night and it was nasty. Is going in the garbage