Nutrients	Units	Squash			Compound flours
Nutrients	Units	Fresh	Flour	Tourneau	5%	10%	15%	20%	25%	30%
β-carotene	µg	1500 ± 20	18300 ± 33	100 ± 9	1700 ± 110	1650 ± 151	1500 ± 110	1430 ± 100	1360 ± 120	1200 ± 130
Thiamin	mg	0.05 ± 0.002	0.42 ± 0.004	0.54 ± 0.002	0.43 ± 0.005	0.43 ± 0.003	0.4 ± 0.006	0.4 ± 0008	0.5 ± 0.007	0.5 ± 0.009
Riboflavin	mg	0.37 ± 0.01	0.18 ± 0.05	0.25 ± 0.001	0.18 ± 0.003	0.19 ± 0.00	0.2 ± .0.001	0.2 ± 0.001	0.2 ± 0.002	0.2 ± 0.003
Niacin	mg	2.6 ± 0.02	3.3 ± 0.02	5.2 ± 0.01	3.40 ± 0.03	3.49 ± 0.05	3.6 ± 0.04	3.7 ± 0.01	3.8 ± 0.04	3.9 ± 0.03
Ascorbic acid	mg	25 ± 0.56	6.0 ± 0.101	2.0 ± 0.02	5.8 ± 0.06	5.60 ± 0.07	5.4 ± 0.06	5.2 ± 0.08	5.0 ± 0.05	4 ± 0.08
Vitamin E	mg	13 ± 0.49	21 ± 0.37	33 ± 0.52	21.6 ± 0.56	22.20 ± 0.51	22.8 ± 0.72	23.4 ± 0.53	24.0 ± 0.45	24.6 ± 0.51