If you have ever stood in a kitchen store trying to decide between jaggery, coconut sugar, and a stevia sachet, you have probably wondered which one actually keeps your blood sugar steadier. The answer lives in a single number: the glycemic index. Understanding the glycemic index sweeteners chart is the fastest way to compare jaggery, coconut sugar, palm sugar, stevia, and monk fruit side by side, and to see exactly why some “natural” sugars still spike blood glucose while others barely move it at all. In this guide, we break down the full GI chart of sweeteners commonly used in Indian kitchens, explain what the numbers actually mean, and show you how to pick a low GI sugar option that fits your health goals.
What Is the Glycemic Index, and Why Does It Matter for Sweeteners?
The glycemic index (GI) is a scale from 0 to 100 that measures how quickly a food raises blood glucose levels after eating, compared to pure glucose (which scores 100). Foods are generally classified as:
- Low GI: 55 or below
- Medium GI: 56 to 69
- High GI: 70 and above
For sweeteners specifically, GI matters because it tells you how much of a glucose spike, and the insulin response that follows, you can expect from a teaspoon of sugar versus a teaspoon of jaggery or coconut sugar. A lower number generally means a slower, gentler rise in blood sugar, which is why a reliable gi chart sweetener comparison is such a useful tool for anyone managing diabetes, prediabetes, or simply trying to eat with more awareness.
The Complete Glycemic Index Chart of Indian Sweeteners
Here is a side-by-side glycemic index sweeteners comparison for the options most commonly found in Indian households, from traditional gur to modern zero-calorie alternatives.
| Sweetener | Approximate GI | Category | Typical Use |
|---|---|---|---|
| White sugar (sucrose) | 65 | High | Tea, baking, desserts |
| Jaggery (gur) | 84 | High | Sweets, chai, cooking |
| Palm jaggery | 35 | Low | Sweets, South Indian cooking |
| Date palm jaggery | 42 | Low | Winter sweets, payasam |
| Coconut sugar | 35 | Low | Baking, coffee, tea |
| Honey | 58 | Medium | Beverages, dressings |
| Stevia | 0 | Zero GI | Tea, coffee, baking |
| Monk fruit | 0 | Zero GI | Baking, beverages |
Notice the surprise in that table: not all jaggery is equal. Regular sugarcane jaggery actually carries a fairly high GI, while palm jaggery and coconut sugar sit firmly in low GI sugar territory. This is exactly why reading the fine print on sweetener packaging, rather than assuming “natural equals low GI,” matters so much.
How Jaggery Ranks on the Glycemic Index
Traditional sugarcane jaggery has a GI in the 80s, close to white sugar and sometimes higher. It retains trace minerals like iron and magnesium that refined sugar loses in processing, which is why it is often called a healthier sugar, but mineral content and glycemic impact are two different things. If you are managing blood sugar, sugarcane jaggery should be treated with the same caution as regular sugar, not as a free pass. We cover this distinction in detail in our article on whether jaggery is safe for diabetics, which is worth reading alongside this GI chart.
Coconut Sugar’s GI Score Explained
Coconut sugar consistently tests around 35 on the glycemic index, making it one of the lowest GI options among traditional sweeteners. This is largely due to its inulin content, a type of fibre that slows glucose absorption in the gut. The result is a more gradual rise in blood sugar compared to white sugar or regular jaggery, even though coconut sugar looks and tastes remarkably similar to jaggery powder. For a deeper look at the lab data behind this number, see our full breakdown of coconut sugar glycemic index research. If you want to switch, our lab-tested coconut sugar is processed without added sulphites or bleaching agents, keeping the natural inulin content intact.
Stevia and Monk Fruit: The Zero-GI Category
Stevia and monk fruit are the only sweeteners on this list with a glycemic index of essentially zero, because they are not metabolised as sugar at all. They derive sweetness from steviol glycosides and mogrosides respectively, neither of which raises blood glucose or triggers a meaningful insulin response. This makes them the preferred choice for people who need strict glycemic control, though many find pure stevia has a slight aftertaste. That is why blended formats, like our stevia blend, combine stevia with a small amount of natural bulking agents to soften the aftertaste while keeping the overall GI extremely low.
Why Low GI Sugar Alternatives Matter for Indian Diets
India already carries one of the highest diabetes burdens in the world, and a diet built around rice, wheat, and high-GI sweets does not help. Since Indian cooking uses sugar liberally, in chai, festival sweets, pickles, and curries, small swaps add up. Choosing a low GI sugar for daily use, rather than only during a health scare, is one of the simplest structural changes a household can make. We explored this in more depth in our roundup of the best natural sweeteners for diabetics in India, which pairs well with the numbers in this chart.
Part of the challenge is cultural. Sweets are woven into festivals, guest hospitality, and daily rituals like the morning cup of chai, so an outright ban on sugar rarely sticks for long. A more sustainable approach is substitution rather than restriction: keeping the same recipes and rituals, but quietly swapping in a lower GI sweetener wherever the original recipe called for white sugar or regular jaggery. Over a few months, this kind of swap can meaningfully lower average blood glucose exposure without asking anyone to give up their favourite mithai altogether.
How to Choose the Right Low-GI Sweetener for You
Not every low GI option suits every use case. Here is a simple decision framework:
- For daily tea and coffee: Coconut sugar or a stevia blend dissolve cleanly and do not overpower delicate flavours.
- For traditional sweets and payasam: Palm jaggery powder gives you the authentic gur flavour with roughly half the glycemic impact of regular jaggery.
- For strict diabetic diets: Stevia or monk fruit remain the only true zero-GI options.
- For baking: Coconut sugar behaves closest to brown sugar in recipes, making it an easy one-to-one swap.
If you are transitioning a household away from white sugar, our palm jaggery powder is often the easiest first step, since the taste is familiar even though the glycemic index sweeteners profile is dramatically better than regular jaggery.
Common Mistakes When Reading GI Charts
A few things trip people up when comparing a gi chart sweetener list:
- Confusing “natural” with “low GI.” Honey and regular jaggery are natural but not low GI.
- Ignoring portion size. Glycemic load (which factors in quantity) matters as much as glycemic index for real-world impact.
- Assuming all jaggery is the same. Sugarcane jaggery and palm jaggery have very different GI values despite looking similar.
- Overlooking processing quality. Additives, bleaching, and blending with cane sugar can quietly raise the effective GI of a product labelled “jaggery.”
- Trusting unverified numbers. GI values for a given food can vary between studies depending on ripeness, preparation, and testing methodology, so treat any glycemic index sweeteners chart, including this one, as a reliable estimate rather than an exact laboratory constant for every batch.
Frequently Asked Questions
What is the glycemic index of jaggery compared to sugar?
Regular sugarcane jaggery has a GI of roughly 84, actually higher than white sugar’s 65. Palm jaggery, by contrast, has a much lower GI of around 35.
Which sweetener has the lowest glycemic index?
Stevia and monk fruit both have an effective glycemic index of 0, since they are not metabolised as sugars in the body.
Is coconut sugar a low GI sugar?
Yes. Coconut sugar tests at approximately 35 on the glycemic index, thanks to its natural inulin fibre content, making it a genuinely low GI sugar option for daily use.
Can diabetics use jaggery safely?
Regular sugarcane jaggery should be used sparingly by diabetics due to its high GI. Palm jaggery or coconut sugar are safer, lower-GI alternatives for those managing blood sugar.
Does glycemic index tell the whole story about a sweetener’s health impact?
No. GI measures blood sugar impact only. Mineral content, calorie density, and glycemic load (which accounts for serving size) also matter and should be considered together.
How is glycemic index of sweeteners tested?
GI is measured by giving a fixed amount of carbohydrate from a food to test subjects, then tracking blood glucose over two hours and comparing the area under the curve to a pure glucose reference.
Should I switch all sugar in my kitchen to zero-GI sweeteners?
Not necessarily. Many households find a mix works best: zero-GI stevia or monk fruit for daily tea and coffee, and low-GI palm jaggery or coconut sugar for traditional cooking and sweets.
About the Author: Aakash Chaudhary is the founder of Biotag – Natural Sweeteners, working with traditional jaggery makers and small-batch farmers across India to bring lab-tested, additive-free natural sweeteners to modern Indian households.