Allulose syrups

1. An allulose syrup having a total dry solids content of from 71% to 78% by weight, and comprising allulose in an amount of at least 90% by weight on a dry solids basis, wherein the pH of the syrup is from 3.8 to 4.2.

2. An allulose syrup according to claim 1 , wherein the total dry solids content of the allulose syrup is from 71% to 73% by weight.

3. An allulose syrup according to claim 1 , wherein the total dry solids content of the allulose syrup is from 76% to 78% by weight.

4. An allulose syrup according to claim 1 , wherein the allulose syrup comprises allulose in an amount of at least 95% by weight on a dry solids basis.

5. An allulose syrup according to claim 1 , wherein the allulose syrup comprises less than 1000 ppm of HMF.

6. An allulose syrup according to claim 1 , wherein the allulose syrup comprises sulfur dioxide in an amount of from 0.1 to 20 ppm.

7. An allulose syrup according to claim 1 , wherein the allulose syrup comprises less than 10 parts per billion of isovaleraldehyde.

8. An allulose syrup according to claim 1 , wherein the allulose syrup comprises less than 2 parts per billion of 2-aminoacetophenone.

9. An allulose syrup according to claim 1 , wherein the allulose syrup further comprises one or more additives.

10. An allulose syrup according to claim 9 , wherein the one or more additives include a stability-enhancing additive.

11. An allulose syrup according to claim 10 , wherein the stability-enhancing additive is included at around 0.01-2.0% by weight based on the total weight of the allulose syrup.

12. An allulose syrup according to claim 9 , wherein the one or more additives include a buffer or anti-oxidant.

13. An allulose syrup according to claim 12 , wherein the allulose syrup comprises buffer at a concentration of around 0.01-2.0% by weight based on the total weight of the allulose syrup.

14. An allulose syrup according to claim 9 , wherein the one or more additives include one or more additives selected from the group consisting of ascorbic acid and salts thereof; isoascorbic acid (erythorbate) and salts thereof; citric acid and salts thereof; acetic acid and salts thereof; salts of bisulfite and metabisulfite; and tocopherol acetate.

15. A process for preparing the allulose syrup according to claim 1 , wherein the process comprises:

providing an allulose syrup;

adjusting the dry solids content of the allulose syrup such that it is from 71% to 78% by weight;

adjusting the allulose content of the allulose syrup such that allulose is present in an amount of at least 90% by weight on a dry solids basis; and

controlling the pH of the allulose syrup so that it is from 3.8 to 4.2.

16. A process according to claim 15 , wherein the process further comprises adding one or more additives to the syrup.

17. A method of preparing a food or beverage product comprising adding the allulose syrup according to claim 1 to the food or beverage product.

18. A food or beverage product comprising an allulose syrup according to claim 1 and at least one additional food or beverage ingredient.

19. The food or beverage product of claim 18 , wherein the at least one additional food or beverage ingredient includes at least one ingredient selected from the group consisting of flavorants, colorants, sweeteners other than allulose, dietary fibers, acidulants, water, and combinations thereof.

20. An allulose syrup according to claim 1 where shelf-life as defined by maintaining an allulose content of greater than 90% by weight on a dry solids basis is at least 3 months.

21. An allulose syrup according to claim 1 where shelf-life as defined by maintaining an allulose content of greater than 95% on a dry solids basis is at least 3 months.

22. An allulose syrup according to claim 1 , wherein the total dry solids content of the allulose syrup is from 71% to 77% by weight.

23. An allulose syrup according to claim 1 where shelf-life as defined by maintaining an allulose content of greater than 80% by weight on a dry solids basis is at least 3 months.