Yogurt product from high starch fruits

1. A yogurt product composition comprising at least 3% by mass of banana flour and/or plantain flour, the composition being acid fermented to a pH that is no greater than 6.5;

wherein the yogurt product composition contains no dairy and no soy; and

wherein the banana flour and/or plantain flour is formed from a dried green banana and/or plantain puree made from peeled mashed green bananas and/or plantain and is the only source of protein in the yogurt product composition and the only source of banana and/or plantain in the yogurt product composition.

2. The yogurt product composition of claim 1 , wherein the composition is acid fermented to a pH that is no greater than 5.5.

3. The yogurt product composition of claim 1 , wherein the composition is acid fermented to a pH that is less than 4.5.

4. The yogurt product composition of claim 1 , wherein the banana flour is made from green bananas in Stage 1 or Stage 2 of ripeness.

5. The yogurt product composition of claim 1 , wherein the composition comprises at least 6% by mass of green banana flour and/or plantain flour.

6. The yogurt product composition of claim 1 , wherein the banana flour and the plantain flour are pre-gelatinized.

7. The yogurt product composition of claim 1 , wherein the banana flour and/or plantain flour includes resistant starch.

8. The yogurt product composition of claim 1 , wherein at least some starch from the banana flour/and or the plantain flour has been converted to sugar by an enzyme added to the composition.

9. The yogurt product composition of claim 8 , wherein the enzyme is chosen from the group consisting of alpha amylase, beta amylase, pullulanase and glucoamylase.

10. The yogurt product composition of claim 8 , wherein the enzyme is alpha amylase.

11. A method of preparing a non-dairy and non-soy yogurt product containing at least 3% by mass of banana flour and/or plantain flour, the method comprising the steps of:

dispersing the banana flour and/or plantain flour formed from a dried green banana and/or plantain puree made from peeled mashed green bananas and/or plantain in water to form a first mixture, wherein the banana flour and/or plantain flour is the only source of protein in the first mixture and the only source of banana and/or plantain in the first mixture;

adding an enzyme to the first mixture to convert starch in the banana flour and/or plantain flour to sugar to form a second mixture;

heating the second mixture to a first predefined temperature to stop enzyme conversion and form a third mixture;

adding a yogurt culture to the third mixture to form a fourth mixture;

holding the fourth mixture at a second predefined temperature until the pH is less than 6.5 to form a fifth mixture; and

cooling the fifth mixture to a third predefined temperature.

12. The method of claim 11 , wherein the banana flour and/or the plantain flour are pre-gelatinized.

13. The method of claim 11 , wherein the dispersing includes dispersing green banana flour in the water to form the first mixture.

14. The method of claim 13 , wherein the green banana flour is made from green bananas in Stage 1 or Stage 2 of ripeness.

15. The method of claim 11 , further comprising adding banana puree, green banana puree, and/or plantain puree to the third mixture, the fourth mixture, and/or the fifth mixture.

16. The method of claim 11 , further comprising adding banana flour, green banana flour, and/or plantain flour to the third mixture, the fourth mixture, and/or the fifth mixture.

17. The method of claim 11 , wherein the first temperature is between 80° C. and 95° C., wherein the second temperature is between 35° C. and 50° C., wherein the third temperature is between 1° C. and 10° C., and wherein the adding the yogurt culture to form the fourth mixture further comprises adding tricalcium phosphate to the third mixture.

18. A method of preparing a non-dairy and non-soy yogurt product containing at least 3% by mass of banana flour and/or plantain flour as the only source of protein in the yogurt product and the only source of banana and/or plantain in the yogurt product, the method comprising the steps of:

dispersing the banana flour and/or plantain flour formed from a dried green banana and/or plantain puree made from peeled mashed green bananas and/or plantain in water to form a first mixture;

adding a yogurt culture to the first mixture to form a second mixture;

holding the second mixture between 35° C. and 50° C. until the pH is less than 6.5 to form a third mixture; and

cooling the third mixture to a temperature between 1° C. and 10° C.

19. The yogurt product composition of claim 1 , wherein the banana flour is made from green bananas having less than 2% sugar content.