A sweetening composition comprising a) acesulfam and/or aspartame, b) sucralose and/or at least one stevia compound, in particular selected from the group consisting of steviol glycosides, rebaudiosides and mixtures thereof, and/or saccharin and/or cyclamate, c) neohesperidin and/or thaumatine and/or rubusoside and/or at least one rubusoside derivative and/or phloretin and/or trilobatin and/or monatin and/or hesperetin, d) at least one tannin, in particular tannic acid and/or at least one tannic acid derivative or a composition or extract containing tannic acid and/or at least one tannic acid derivative wherein component d), in particular tannic acid and/or at least one tannic acid derivative, is present in an amount, based on the at least one tannin, in particular tannic acid and the at least one tannic acid derivative, in the range from 10 mg/l to 300 mg/l and preferably in the range from 25 to 250 mg/l, and wherein, based on the total weight of component a), in particular acesulfam, component b), in particular sucralose, component c), in particular neohesperidine, and component d), in particular tannic acid and/or at least one tannic acid derivative, the component a) is present in an amount in the range from 10 to 50 wt-%,the component b) is present in an amount in the range from 15 to 65 wt-%, the component c) is present in an amount in the range from 0,1 to 4 wt-%, and the component d) is present in an amount in the range from 5 to 50 wt-%, wherein in each case the sum of components a, b), c) and d) always adds up to 100 wt-%. a) acesulfam and/or aspartame, b) sucralose and/or at least one stevia compound, in particular selected from the group consisting of steviol glycosides, rebaudiosides and mixtures thereof, and/or saccharin and/or cyclamate, c) neohesperidin and/or thaumatine and/or rubusoside and/or at least one rubusoside derivative and/or phloretin and/or trilobatin and/or monatin and/or hesperetin, d) at least one tannin, in particular tannic acid and/or at least one tannic acid derivative or a composition or extract containing tannic acid and/or at least one tannic acid derivative wherein component d), in particular tannic acid and/or at least one tannic acid derivative, is present in an amount, based on the at least one tannin, in particular tannic acid and the at least one tannic acid derivative, in the range from 10 mg/l to 300 mg/l and preferably in the range from 25 to 250 mg/l, and wherein, based on the total weight of component a), in particular acesulfam, component b), in particular sucralose, component c), in particular neohesperidine, and component d), in particular tannic acid and/or at least one tannic acid derivative, the component a) is present in an amount in the range from 10 to 50 wt-%,the component b) is present in an amount in the range from 15 to 65 wt-%, the component c) is present in an amount in the range from 0,1 to 4 wt-%, and the component d) is present in an amount in the range from 5 to 50 wt-%, wherein in each case the sum of components a, b), c) and d) always adds up to 100 wt-%. wherein component d), in particular tannic acid and/or at least one tannic acid derivative, is present in an amount, based on the at least one tannin, in particular tannic acid and the at least one tannic acid derivative, in the range from 10 mg/l to 300 mg/l and preferably in the range from 25 to 250 mg/l, and wherein, based on the total weight of component a), in particular acesulfam, component b), in particular sucralose, component c), in particular neohesperidine, and component d), in particular tannic acid and/or at least one tannic acid derivative, the component a) is present in an amount in the range from 10 to 50 wt-%,the component b) is present in an amount in the range from 15 to 65 wt-%, the component c) is present in an amount in the range from 0,1 to 4 wt-%, and the component d) is present in an amount in the range from 5 to 50 wt-%, wherein in each case the sum of components a, b), c) and d) always adds up to 100 wt-%.