Follow Your Swallow

IDDSI Level 2

Mildly Thick

Sippable, but effort needed through a standard straw.

Flows off a spoon but slowly. Previously called “nectar thick” in the US.

Pours like a fruit nectar or unset custard.

IDDSI Flow Test instructionsWatch from IDDSI

10 mL syringe flow test: 4–8 mL remains after 10 seconds.

Run the guided syringe test
  • Pre-thickened juices & waters labeled Level 2
  • Naturally thick smoothies (verify. Many test thicker)
  • Tomato juice (often, verify by batch)
Products can vary by batch. Always verify with the IDDSI tests before serving.How to test →
  • Calling it “nectar” and guessing. Natural nectars vary widely by brand and temperature.
  • Not re-testing after refrigeration; cold drinks often thicken.
Browse verified Level 2 products →