Table 1.

The colour parameter of enriched rye bread. FP, pure fruit powder; FPM, encapsulated fruit powders with maltodextrin; FPI, encapsulated fruit powders with inulin.

	Shares [%]	Rye Bread Enriched with FP				Rye Bread Enriched with FPM				Rye Bread Enriched with FPI
		L*	a*	b*	ΔE	L*	a*	b*	ΔE	L*	a*	b*	ΔE
Bread crust/dried fruit	BC	52.3 ± 1.0a 1	2.8 ± 0.1e	17.0 ± 0.3a	-	-	-	-	-	-	-	-	-
	B1	49.3 ± 1.0b	3.9 ± 0.1d	14.1 ± 0.3b	4.4 ± 0.1f	50.2 ± 1.0a	3.2 ± 0.1e	14.3 ± 0.3a	3.5 ± 0.1f	49.7 ± 1.0a	3.4 ± 0.1e	14.5 ± 0.3a	3.7 ± 0.1e
	B2	48.1 ± 1.0c	4.0 ± 0.1d	12.0 ± 0.2c	6.6 ± 0.1e	49.4 ± 1.0b	3.7 ± 0.1d	13.5 ± 0.3b	4.7 ± 0.1e	49.1 ± 1.0a	3.8 ± 0.1d	13.9 ± 0.3b	4.6 ± 0.1d
	B3	46.2 ± 0.9d	4.9 ± 0.1c	11.2 ± 0.2d	8.7 ± 0.2d	47.4 ± 0.9d	4.5 ± 0.1c	12.6 ± 0.3c	6.8 ± 0.1c	47.1 ± 0.9b	4.6 ± 0.1b	13.0 ± 0.3c	6.8 ± 0.1b
	B4	44.9 ± 0.9e	5.8 ± 0.1b	9.2 ± 0.2e	11.2 ± 0.2c	48.4 ± 1.0c	4.3 ± 0.1c	13.0 ± 0.3b	5.8 ± 0.1d	47.7 ± 1.0b	4.2 ± 0.1c	12.9 ± 0.3c	6.4 ± 0.1c
	B5	42.8 ± 0.9f	6.6 ± 0.1b	8.2 ± 0.2f	13.5 ± 0.3b	45.5 ± 0.9e	4.8 ± 0.1b	11.4 ± 0.2d	9.0 ± 0.2b	47.5 ± 1.0b	4.7 ± 0.1b	12.6 ± 0.3c	6.8 ± 0.1b
	B6	40.5 ± 0.8g	7.3 ± 0.1a	6.2 ± 0.1g	16.6 ± 0.3a	43.1 ± 0.9f	5.2 ± 0.1a	8.6 ± 0.2e	12.7 ± 0.3a	44.9 ± 0.9c	5.2 ± 0.1a	9.5 ± 0.2d	10.8 ± 0.2a
Bread crumb/dried fruit	BCC	40.5 ± 0.8a	7.5 ± 0.2a	9.1 ± 0.2a	-	-	-	-	-	-	-	-	-
	B1C	39.9 ± 0.8b	6.4 ± 0.1b	7.8 ± 0.2b	1.8 ± 0.1c	40.7 ± 0.8a	5.3 ± 0.1b	7.9 ± 0.2b	2.5 ± 0.1e	40.3 ± 0.8a	5.7 ± 0.1b	8.0 ± 0.2b	2.1 ± 0.1e
	B2C	39.8 ± 0.8b	6.3 ± 0.1b	7.8 ± 0.2b	1.9 ± 0.1c	40.8 ± 0.8a	5.8 ± 0.1a	8.7 ± 0.2a	1.8 ± 0.1f	40.6 ± 0.8a	6.0 ± 0.1a	9.0 ± 0.2a	1.6 ± 0.1f
	B3C	38.4 ± 0.8b	5.7 ± 0.1c	5.7 ± 0.1c	4.4 ± 0.1b	39.3 ± 0.8b	5.2 ± 0.1b	6.4 ± 0.1c	3.7 ± 0.1d	39.1 ± 0.8b	5.4 ± 0.1b	6.6 ± 0.1d	3.6 ± 0.1d
	B4C	38.7 ± 0.8b	5.2 ± 0.1c	5.6 ± 0.1c	4.6 ± 0.1b	41.7 ± 0.8a	3.8 ± 0.1c	7.9 ± 0.2b	4.1 ± 0.1c	41.0 ± 0.8a	3.7 ± 0.1c	7.8 ± 0.2c	4.1 ± 0.1c
	B5C	36.6 ± 0.7c	3.4 ± 0.1e	2.8 ± 0.1e	8.4 ± 0.2a	39.0 ± 0.8b	2.5 ± 0.1d	3.9 ± 0.1e	7.4 ± 0.1a	40.6 ± 0.8a	2.4 ± 0.1e	4.3 ± 0.1e	7.0 ± 0.1b
	B6C	35.9 ± 0.7c	4.8 ± 0.1d	3.2 ± 0.1d	7.9 ± 0.2a	38.2 ± 0.8c	3.5 ± 0.1c	4.5 ± 0.1d	6.5 ± 0.1b	39.8 ± 0.8b	3.4 ± 0.1d	4.9 ± 0.1e	5.9 ± 0.1a

¹ Values are expressed as the mean (n = 20) ± standard deviation. Mean values bearing different letters in the same row denote statistical difference (a > b > c … etc.).