Abbreviations are: LF-I0, inulin-free low fat ice cream; LF-I2, low fat ice cream containing 2% inulin; LF-I3, low fat ice cream containing 3% inulin; LF-I4, low fat ice cream containing 4% inulin. Values are the mean ± SD (n ¼ 3); different superscript letters show the significant differences (P < 0.05) in a row.