On my quest to discover all zero-calorie sweeteners

that measure like sugar on a 1:1 ratio (spoon for spoon, they are as sweet as sugar),

I found 60+ options 


There is A LOT to see here.

Scroll down to explore it all or, if you are short on time, make your choice below: 

Sweeteners with Maltodextrin
Stevia | with Erythritol
Monk Fruit | with Erythritol
Monk fruit, also called luo han guo fruit, is a small green fruit of the Chinese plant Siraitia grosvenorii Swingle. The sweet components in the fruit, referred to as mogrosides, are 230 to 425 times sweeter than table sugar.
Monk Fruit | with Allulose
Monk Fruit | with Inulin
Monk Fruit | Golden and Powdered
Monk fruit, also called luo han guo fruit, is a small green fruit of the Chinese plant Siraitia grosvenorii Swingle. The sweet components in the fruit, referred to as mogrosides, are 230 to 425 times sweeter than table sugar.
Swerve | Erythritol + Soluble Fiber
1:1 Brown Sugar Replacement
1:1 Powdered Sugar Replacement
Show More

Click the Try it button of each sweetener to be linked to Amazon

where you can read reviews, labels, Q&As, and price.

Affiliate links help keep this content free (Full disclosure)


Quick Facts about 1:1 Sugar Replacements


  • Sweeteners that measure like sugar on a 1 to 1 ratio have the same sweetness as table sugar. So you do not have to look for a conversion chart on their label as 1 teaspoon of those sweeteners is equal to 1 teaspoon of table sugar. One cup has the same sweetness as 1 cup of sugar and so on. What a convenience!


  • They are usually a blend of a bulking agent (filler), which adds body and weight to your recipe, and a high-intensity sweetener. The predominant ingredient is always the bulking agent that may or may not be sweet. The most commonly used are maltodextrin and erythritol. Four high-intensity sweeteners are used in these sugar substitutes: sucralose, aspartame, stevia, and/or monk fruit. 

  • When substituting it for sugar, you should measure 'equal volume', not 'equal weight', because they tend to be much lighter than sugar.

Just a Hint of High-Intensity Sweeteners


  • Most of those sweeteners that measure like sugar on a 1:1 ratio have just a hint of high-intensity sweeteners (HIS) such as monk fruit, stevia, sucralose or saccharin. In some of those sweeteners, the weight ratio between the filler and the HIS is 200 to 2000 (filler) to about 1 (HIS)This means that almost 99% of the weight comes from the filler but 70 to 99% of the sweetness comes from the HIS. So, when you eat them, you are essentially having the fillers - be it erythritol, maltodextrin, allulose or inulin. 

Measuring Cups or Teaspoons?


  • The advantage of "1:1 sugar replacement" sweeteners is you can directly swap the volume of sugar called for in a recipe. It is important to note that if you measure just one teaspoon (tsp) the calories are minimal - 1.5 to 2 calories but if you are measuring one cup (about 48 tsp) the calories provided vary from 70 to 100 cal.

Zero Calorie? Not Really

Most sweeteners labeled as 'zero calories' are not completely calorie free. By law, if a sweetener provides <5 cal per servingthose calories may be rounded to zero and the product may be claimed as 'no calorie sweetener'. 


How about if you are measuring cups of sweeteners? One cup of those sugar substitutes do offer significantly less calories than table sugar, as one cup of sugar provides about 750 calories, but it is not "zero". See the examples below.

Splenda Granulated is made up predominantly of maltodextrin ( 4 cal per gram) and just a hint of sucralose. By law, it may be labeled as 'no calorie sweetener' because one serving (1 tsp), which is as sweet as 1 tsp of table sugar, provides less than 5 cal. One tsp of Splenda Granulated contains 0.5 grams of maltodextrin and 2 calories. Those calories can be rounded to zero in the Nutrition Facts label. On the other hand, a cup of Splenda, which has about 48 tsp, provides 95 calories.

The image below shows another example. Swerve Granular is made up predominantly of erythritol (0.4 cal per gram). One tsp of Swerve Granular contains 4 grams of erythritol, providing 1.6 cal which, by law, may be rounded to zero and labeled as 'zero calories'. Keep in mind that a cup of Swerve Granular has about 70 calories.  



Sugar substitutes that are suggested by the manufacturer to be measured in cups or as a cup-for-cup substitute for table sugar are in fact "reduced-calorie sweeteners", not zero calories. But note that they can be labeled "zero-calorie".

WhatSugar  Blog is reader-supported.


When you buy through Amazon links, this blog may earn an affiliate commission.

A one-woman business relying on Amazon affiliate commission to avoid ads.

Copyright © 2020  WhatSugar Blog by Adriane Mulinari Campos 

Everywhere in the USA | Based in Richmond,VA | Email me at info@whatsugar.com

  • WhatSugar YouTube Channel
  • WhatSugar Blog Facebook
  • Twitter what_sugar
  • WhatSugar Blog Pinterest
  • WhatSugar Blog Instagram
  • LinkedIn