Hot beverages
Chai, filter coffee, and instant coffee — sugar addition varies by recipe and brand, so every item states its own added/natural split explicitly.
Lower glycemic index
Black Tea (No Milk, No Sugar)
0g sugar per 1 cup (~150ml)
Source: No milk or sugar added — negligible sugar. Total carbs: brewed tea leaves contribute no meaningful carbohydrate — effectively 0g. GI: not meaningfully testable without carbohydrate present, but classified low/negligible in practice — there's nothing here for blood glucose to respond to. · last verified 2026-08-26
Chai (Milk, No Sugar)
1–2g sugar per 1 cup (~150ml)
Source: Estimate — natural lactose from milk only, no added sugar. Total carbs: equal to total sugar — lactose is the only carbohydrate here, no starch. GI: low — milk's fat and protein content is well established in published research as producing a gentle glucose response. · last verified 2026-08-26
Filter Coffee (Black, No Sugar/Milk)
0g sugar per 1 cup (~150ml)
Source: No milk or sugar added — negligible sugar. Total carbs: brewed coffee contributes no meaningful carbohydrate — effectively 0g. GI: not meaningfully testable without carbohydrate present, but classified low/negligible in practice — there's nothing here for blood glucose to respond to. · last verified 2026-08-26
Higher glycemic index
Cold Coffee
13–18g sugar per 1 glass (~250ml)
Source: Indian café-style recipe estimate (instant coffee, milk, sugar, blended with ice) — ~14.5g sugar for a 250-300ml glass without ice cream; a version with ice cream or flavoured syrup runs higher. Total carbs: equal to total sugar — no starch component beyond the sugar/milk/ice base. GI: high — dissolved sugar in liquid form absorbs quickly, with no fiber to slow it. · last verified 2026-08-26
Instant Coffee (With Sugar)
6–10g sugar per 1 mug (~150ml)
Source: No brand-specific label found; estimated from a typical instant-coffee preparation with 1-2 tsp sugar plus milk. Total carbs: equal to total sugar — no starch component beyond the sugar/milk base. GI: high — dissolved sugar in liquid form absorbs quickly, with no fiber to slow it. · last verified 2026-08-26
Masala Chai (With Sugar)
5–10g sugar per 1 cup (~150ml)
Source: Recipe estimates — ~1.5-2 tsp added sugar per cup; some recipe calculators show up to 10g total sugar per cup depending on milk/sugar quantity. Total carbs: equal to total sugar — a milk-and-sugar beverage has no starch, so sugar grams already capture the full carbohydrate picture here (unlike a rice or wheat dish). GI: high — dissolved sugar in liquid form absorbs quickly, with no fiber to slow it. · last verified 2026-08-26
South Indian Filter Coffee (With Sugar)
8–12g sugar per 1 cup (~150ml)
Source: Recipe estimates disagree (~5-7g in one source, ~10-15g in another) depending on sugar/milk quantity — this entry uses a middle range. Total carbs: equal to total sugar — a milk-and-sugar beverage has no starch, so sugar grams already capture the full carbohydrate picture here. GI: high — dissolved sugar in liquid form absorbs quickly, with no fiber to slow it. · last verified 2026-08-26