These homemade slider rolls bake into lightly crusted mini kaiser-style rolls with a soft, tender interior and balanced structure. Finished with a classic scored top, they hold their shape when filled, making them well suited for saucy sliders and stacked mini sandwiches.
In a stand mixer bowl, combine warm water (100–110°F / 38–43°C), sugar, and yeast. Let sit 5–10 minutes until foamy.
Add flour, salt, butter, and egg. Mix on low speed until a cohesive dough forms.
Increase speed slightly and knead for 6 minutes, until the dough is smooth and elastic.
Transfer to a greased bowl, cover, and let rise for 1 hour, or until doubled in size.
Punch down the dough and divide into 12 equal portions.
Shape each portion into a smooth ball, by folding in the edges and pinching the seam closed, and place on a silicone-lined baking sheet.
Cover and let rise 30 minutes, until slightly puffy.
Brush with milk and sprinkle with poppy seeds. Score a shallow X on top of each roll.
Bake at 350°F (180°C) for 15 minutes, until lightly golden. If necessary, set under broiler for 1-2 minutes to brown tops.
Remove from oven and transfer to a wire rack to cool.
Notes
Dough consistency: The dough should be soft and slightly tacky but not sticky; add a small amount of flour only if it feels wet and difficult to handle.
Yeast activation: If the yeast does not foam during blooming, discard and start again to ensure a proper rise.
Even sizing: Dividing the dough by weight helps the rolls bake evenly and finish at the same time.
Baking doneness: Rolls are ready when lightly golden on top and set through the center without feeling soft when pressed lightly.
Cooling step: Allow the rolls to cool before slicing to prevent compressing the interior.