Peel and finely dice the shallots. Heat the oil in a pot. Fry shallots and rice for 1-2 minutes while stirring. Deglaze with some stock and a little wine, so that the rice is covered. Simmer at low heat, stirring frequently
Once the liquid has been absorbed, gradually pour in the wine and the remaining stock, stirring from time to time. Always add the next portion of liquid only when the rice has absorbed the liquid. Cook for a total of 30-35 minutes until the rice is soft
Peel the horseradish. Grate about 5 g horseradish and slice 10 g into shavings. Cut beetroot into small cubes. Wash the dill, shake dry and chop the flags. Grate parmesan. Stir butter, grated horseradish, dill and parmesan into the risotto, season with salt and a little pepper. Fold in diced beetroot briefly at the very end and sprinkle with horseradish shavings