Table 3. Color value of ganache added with different amounts of Porphyra tenera powder

		Control1)	PTP1	PTP2	PTP3
	Lightness (L)	77.51±0.092)a3)	59.13±0.20b	52.11±0.50c	42.29±0.18d
Color value	Redness (a)	−1.69±0.02d	3.64±0.08c	4.03±0.08b	4.47±0.03a
	Yellowness (b)	16.95±0.02a	2.87±0.10b	2.13±0.14c	0.73±0.06d

Control, ganache without Porphyra tenera powder; PTP1, 1% Porphyra tenera powder ganache; PTP2, 2% Porphyra tenera powder ganache; PTP3, 3% Porphyra tenera powder ganache.
All values are mean±SD.
Different letters in the same row are significantly different by Duncan’s multiple range test at p<0.05.