Digital Kitchen Scale
Essential for cup-to-gram accuracy and repeatable bakes.
Shop scales ↗Chia Seeds
Nuts & SeedsTiny seeds that form a gel when soaked. High in omega-3, fibre, and protein.
Reviewed by CupOrGram Editorial TeamData methodology: NIST-derived density references + recipe testing notesMethodology
Properties
Density Index
0.72 g/cm3
1 Cup Weight
170g
Texture
Solid
Category
Nut
Top Substitute
Ground Flax Seeds
Use 1:1 (for gel/egg replacer: 1 tbsp ground flax + 3 tbsp water)
Similar gel-forming ability. Nuttier flavour.
Conversions
| cups | grams |
|---|---|
| 1/4 cups | 42.6 grams |
| 1/3 cups | 56.2 grams |
| 1/2 cups | 85.2 grams |
| 1 cups | 170 grams |
| 1.50 cups | 256 grams |
| 2 cups | 341 grams |
| 3 cups | 511 grams |
| 4 cups | 681 grams |
Density: 0.72 g/ml
Quick Convert
Density-accurate conversions for baking
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grams
Science Note: Precision within +/-0.002g
Recommended Tools & Pantry Picks for Chia Seeds
Optional shopping references for bakers who want to compare tools and pantry options related to chia seeds.
Measuring Cup & Spoon Set
Useful for quick volume checks before converting to weight.
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Substitutions for Chia Seeds
Storage Tips
Cool, dry place. Lasts 2-4 years.
Baking Science
Absorb 12x their weight in water, forming a gel. This gel acts as an egg replacer and binder in baking. Rich in soluble fibre.
Recipe Context
For nut flours: weigh to avoid dry or greasy texture swings.
For seed gels: hydration ratio directly affects binding strength.
For toppings: weight gives consistent coverage and bake color.
Common Pitfalls
- Switching brands without re-checking weight can change texture and bake time.
- Using volume-only measurements for dense ingredients can overshoot recipe targets.
Brand Variance & Measuring Method
Baseline reference: 1 cup chia seeds = 170g. In real kitchens, a practical range is usually 155g-185g per cup (9% band).
Why this happens: cut size, grind consistency, and oil content alter packing behavior.