Nutritional Composition of Biscuits from Wheat-Sweet Potato-Soybean Composite Flour

Table 6

Mineral compositions of the different most appreciated biscuits (mg/100 g).

	T0 (control)	T2 (50%)	T3 (75%)
Cu	^a	^b	^c
Mn	^a	^b	^c
Fe	^c	^b	^a
Zn	^c	^b	^a
Ca	^a	^b	^c
Mg	^a	^b	^c
K	^a	^b	^c
Na	^c	^b	^a

Mean values in the same line with different superscript letters are significantly different (). T₀ wheat flour; sweet potato and soybean flours; sweet potato and soybean flours; sweet potato and soybean flours; sweet potato and soybean flours.