Chia seeds in a smoothie
The thickener that keeps working after you have stopped blending.
About 1 tbsp in a glass — 12 g and 58 calories at that amount. The readings are 3 of 3 for thickening, 1 for creaminess and 0 for sweetness. Thickness is what chia seeds are really for. Whatever the blend needs on the other two axes has to come from somewhere else in the glass.
Chia is the strongest thickener for its weight, and it is the only ingredient that goes on thickening in the glass — each seed absorbs several times its own weight in liquid over a few minutes. That makes it the one boost where timing matters as much as quantity.
In the ratio model every ingredient fills one of five roles. Chia seeds are a boost: an optional extra that dials the texture up without adding liquid. That is what decides how much of it goes in, which is the next question on this page.
How many chia seeds to put in a smoothie
One tbsp per glass, which is 12 g. A boost is the one thing the ratio model trades against the liquid: add it and two tablespoons of liquid come back out, so the drink thickens without getting bigger.
Above one spoonful it goes past thick and into gluey, and no amount of blending brings it back. Below it you will not be able to tell it went in.
The model portions one amount for this role, so there is no range to work within.
Change the amount and this moves with it — the calorie calculator does the arithmetic as you build.
What chia seeds do to the texture
Every ingredient on this site is rated out of three on the only three jobs that matter in a blender. Those ratings are what the substitution engine scores against, so they are the same numbers the rest of the site works from.
This is the top of the thickening scale. Whatever chia seeds goes into takes its texture from it, and taking it out is what leaves a blend watery.
The edges soften slightly. That is the difference between a blend that tastes finished and one that tastes like fruit and water, but the mouthfeel is not being carried here.
None at all. Every bit of sweetness in the glass has to come from the fruit or from something added for the purpose, which is useful when you want to control it.
Thickness is what chia seeds are really for. Whatever the blend needs on the other two axes has to come from somewhere else in the glass.
Chia seeds nutrition
Per 100 g so it can be compared against anything, and per tbsp so it matches what actually goes in the jar. One tbsp of chia seeds weighs 12 g.
Figures for chia seeds. Everything on the site — every recipe, every calculator — sums from these same numbers, so a total you see elsewhere will always agree with this table.
What goes well with chia seeds
Its best partners
mixed berries , almond milk , banana , greek yogurt and rolled oats . Each of those either covers something chia seeds do not do, or leans the same way hard enough to make the drink taste deliberate.
What to use instead of chia seeds
Each stand-in is scored against chia seeds on all three jobs at once, by the same engine behind the substitution calculator. Calories and sugar are for one everyday measure of the replacement; the smaller figure underneath is the difference against the same measure of chia seeds.
Browse from here
Fiber from berries, greens, chia and flax rather than from a supplement.
Oats, seeds and a real base, so it holds you past the next hour.
Unsweetened liquid, no heavy base, and fruit portioned rather than poured.
Vitamin-C fruit, avocado and omega-3 seeds — foods tied to skin health, not a treatment for it.
Build a blend around it
Put chia seeds in, add whatever else is in the kitchen, and watch the calories and macros move as you go.
Open the calorie calculatorEstimates, not advice. Every figure on this page is calculated from published per-100 g reference values and standard household measures, so your own brands, portions and equipment will move it. Nothing here is medical, nutritional or dietetic advice — talk to a qualified professional before acting on it, particularly if you are pregnant, managing a health condition, or feeding a child.