Oat souffle roll and preparation method thereof

The invention provides an oat souffle roll which is prepared from the following components: water, white granulated sugar, refined salt, cream, condensed milk, milk powder, yolk powder, eggs, beta-carotene, ammonium bicarbonate, wheat flour, oat flour, semen sesami nigrum, milk flavour, egg flavour and ethyl maltol. The invention also provides a preparation method of the oat souffle roll. The preparation method of the oat souffle roll is simple, low in cost, rich in nutrients, reasonable in matching, and good in mouthfeel and taste.