Water, yeast, and honey are added to a mixing bowl and stirred until the yeast is dissolved in the water. Now, add all the other ingredients except the carrots. Mix on low speed until a dough forms. Increase the speed and knead the dough for about 10 minutes. Add the grated carrots and mix for another 2 minutes. Let the dough rise for 1.5 hours. Turn the dough out onto a floured surface. Cut the dough into the desired pieces and place them on a baking sheet. Let the rolls rise for another 30 minutes. Brush the rolls with beaten egg and sprinkle with sunflower seeds. Bake the rolls in the oven at 225 degrees Celsius (437 degrees Fahrenheit) for about 15 minutes. Then let the rolls cool on a rack