Leftover Potato Focaccia Bread

For the full experience, make this recipe with the Kenwood Recipes app.

recipe by Kenwood https://kenwoodworld.com/

  • Time icon
    Total Time
    4hrs 0mins
  • Serves icon
    Serves
    4
  • Calories icon
    Calories
    871

Transform your leftover mashed potatoes into this beautifully fluffy focaccia style bread topped with rosemary and olive oil, or whatever you have, that needs using up. Try slicing the focaccia in half to make an epic gourmet sandwich with all your favourite fillings. We have used a 20 cm x 33 cm (8” x 13”) roasting tin to make this recipe.

recipe updated 29 Oct 2025

Ingredients

  • Fresh rosemary icon
    Fresh rosemary
    4 sprigs
  • Mashed potatoes icon
    Mashed potatoes
    350 g
  • Water icon
    Water
    100 g
  • Milk icon
    Milk
    100 g
  • Dried yeast icon
    Dried yeast
    1 ½ teaspoons
  • Strong white bread flour icon
    Strong white bread flour
    400 g
  • Sea salt icon
    Sea salt
    1 tablespoon
  • Extra virgin olive oil icon
    Extra virgin olive oil
    160 g
  • Extra virgin olive oil icon
    Extra virgin olive oil
    as needed
  • Coarse sea salt icon
    Coarse sea salt
    as needed
  • Oil icon
    Oil
    as needed

Tools

  • kCook icon Oven
  • kCook icon Kenwood Chef
  • kCook icon Medium roasting dish
  • kCook icon Bowl - large

Step preview

  1. Grease a large bowl with oil
  2. Grease a roasting tin
  3. Fit the Dough Tool
  4. Add the ingredients into the appliance bowl
  5. Knead until a dough formed – 10 minutes, speed 1
  6. Transfer the dough into the oiled bowl and cover with a damp tea towel
  7. Prove until doubled in size – 2 hours
  8. Transfer the dough into the tin and stretch out
  9. Cover with a tea towel
  10. Prove until doubled in size – 1 hour
  11. Preheat the oven – 180ºC
  12. Drizzle the dough with olive oil
  13. Make indents on the focaccia with your fingertips
  14. Then add the next ingredient on top
  15. Drizzle with a little more olive oil and sprinkle with sea salt
  16. Bake until golden brown – 40 minutes, 180ºC
  17. Serve
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