Mashed Potato Focaccia Recipe on Food52 (2024)

Thanksgiving

by: Miranda Keyes

November21,2018

5

12 Ratings

  • Prep time 2 hours 15 minutes
  • Cook time 20 minutes
  • Makes 1 large focaccia loaf

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Author Notes

The tenderness of this focaccia bread comes from one secret ingredient: mashed potatoes. Save a portion of mashed potatoes from your Thanksgiving dinner to make this focaccia bread the next day. It is delicious eaten on its own but can also be sliced to encase the perfect turkey sandwich. The focaccia bread is so incredibly soft it’s what I imagine biting into a pillow would feel like. The bottom is equal parts golden brown and crispy—like the base of a deep-dish pizza. —Miranda Keyes

  • Test Kitchen-Approved

What You'll Need

Ingredients
  • 2 cups(500 mL) warm water
  • 1 tablespoon(11g) active dry yeast
  • 2 3/4 cups(400g) 00 flour
  • 2 3/4 cups(400g) bread flour
  • 1 cup(250g) leftover mashed potatoes, packed
  • 2 teaspoons(10g) salt
  • 1/4 cup(40g) olive oil, plus 2 tablespoons
Directions
  1. In a small bowl combine warm water and active dry yeast. Let stand until foamy, about 5 minutes.
  2. In the bowl of a stand mixer combine both flours, mashed potatoes and salt. Mix on low speed using the paddle attachment, until well combined, about 1 minute.
  3. Once yeast is foamy mix in ¼ cup of olive oil. While mixer is running on low speed, gradually pour in water and yeast mixture. Continue mixing on low speed until dough starts to come together, about 1 minute. Scrape dough off paddle attachment and switch to dough hook. Grease your hands with a bit of olive oil if dough is sticky. Let dough knead on low speed until smooth and elastic, 5-7 minutes. Dough will be sticky and wet; don’t worry if it sticks to the bottom and sides of the bowl.
  4. While dough is kneading pour 1 tbsp olive oil into a large, clean bowl and spread to coat.
  5. Using an oiled spatula scrape dough into prepared bowl. Put a little extra olive oil on your hands and toss the dough to coat it in oil. Knead a few times to form into a smooth ball. Cover bowl with a damp kitchen towel and let rise until doubled in size, about 1 hour.
  6. Line a baking pan with parchment paper. Drizzle 1 tbsp olive oil on top of parchment paper. Using your hands spread the oil to evenly coat the paper and sides of pan. With your oiled hands punch down the risen dough and place onto the prepared sheet pan. Flip dough to coat in oil. Spread to fit baking pan. If dough won’t completely stretch to fit pan, let rest 5 minutes and spread a bit more. Loosely cover dough with plastic wrap. Let rise for 1 hour.
  7. Preheat oven to 425°F. Move a rack to the bottom third of the oven.
  8. Gently dimple dough with your fingers, pressing to make small indents. Drizzle with a bit more olive oil and sprinkle generously with flaky salt. Add any combination of extra toppings, if you wish (see Topping Options below). Place in the bottom third of the oven and bake until golden brown, about 20-25 minutes. Let cool 10 minutes before slicing.
  9. Topping Options:Flaky salt / sea salt Sliced cherry tomatoes or sundried tomatoes + thinly sliced basilSliced olives + chopped fresh rosemary Thinly sliced and sautéed red onions + ricotta cheese + fresh thyme Thinly sliced baby potatoes + Parmesan cheese

Tags:

  • Bread
  • Italian
  • Potato
  • Thanksgiving
  • Appetizer
  • Side

Popular on Food52

19 Reviews

SM January 25, 2022

This is hands down the best focaccia ever! Several years ago, I stayed in a wonderful agriturismo in Tuscany that served a focaccia that was soft and delicious! For years I've regretted not asking for the recipe; I've tried several focaccia recipes since but none stacked up to the version I had in Tuscany...until I found this recipe! The search can stop; this is the only recipe I'll use from now on. I wondered how much of a difference a cup of mashed potatoes could really make but it makes all the difference!

FPMELLO August 22, 2021

Best focaccia I have cooked.

tangie1118 August 14, 2021

I created an account just to review this. I’ve tried at least 4 other recipes (Claire, Anne Burrell, recipe tin eats, bon appetit, more!), this is by far the best and very easy. Thank you for this new go to! I’ve made it many times with great success

Miranda K. August 19, 2021

Wow! That's so awesome to hear - I'm so glad you've enjoyed the recipe. Thanks for making an account just to send a review in. :)

Alek M. August 29, 2020

I've made this several times over the past few years. I have had success substituting AP for 00 flour. One of my favorite variations was using a leftover potato subji for the mashed potatoes -- the tumeric, hing, chile, etc was delicious!

Melania December 2, 2018

Delicious and soft focaccia but would tack on a few extra minutes next time as I didn't get a crispy top or bottom. I mixed a pinch of saffron into a 1/2 cup of the water then topped half with Maldon, thyme and rosemary and the other half with basil and onions sautéed with anchovies.

Grace B. November 24, 2018

Making this as I type, but wanted to point out that 2 rises of 1ish hours does not make for a prep time of 1hr 15 min. My fault for not reading more thoroughly. And my pasta pesto and roasted chicken can wait....family is anxious to taste the results!

Miranda K. November 24, 2018

So sorry that was entered incorrectly! Updated now! Feel free to let the dough rise just 30 minutes the second time around if everyone is waiting to eat! Hope you enjoy and sounds perfect with pesto pasta and roast chicken!

Grace B. November 24, 2018

Thanks, Miranda! Lots of satisfied customers at the table tonight...and tons left over! Bet it'll be perfect with a hearty soup. I opted for salt and rosemary to top, and won't hold back with the salt so much next time. Didn't have 00 on hand, so half all purpose, half bread flour. Looking forward to giving it a go again soon.

Miranda K. November 24, 2018

So glad to hear it was enjoyed! I go crazy with the salt on top, so nice and crunchy! It'll be perfect with soup tomorrow! :)

Beth P. November 24, 2018

I have lots of leftover mashed potatoes I’d love to use! What size pan should I use? Thanks!

Miranda K. November 24, 2018

Hi Beth! Feel free to use a half sheet pan!

Emily November 23, 2018

Looks like a step is missing. What size pan should the bread be cooked in?

Miranda K. November 24, 2018

Hi Emily, looks like a step was indeed left out - I've added it back in now! A standard size baking sheet is what you need for this recipe!

Lorraine F. November 24, 2018

And what size is that? full sheet pan, half sheet pan, quarter sheet pan, standard jelly roll pan......please give the dimensions so we all know the correct pan to use. I would love to try this recipe and get the pan size right. Thanks, Lorraine

Miranda K. November 24, 2018

Hi Lorraine! You'd have success with just about any - but for specifics you can use a half sheet pan!

Thingamajig February 25, 2019

Hi Lorraine! What are the dimensions of a half sheet pan pls??

Lorraine F. February 25, 2019

Although I am not the author of this recipe, a half sheet pan is 18x13.

Thingamajig February 25, 2019

Hi Lorraine - Much appreciated! I'm learning how to cook :)

Mashed Potato Focaccia Recipe on Food52 (2024)

FAQs

Why is my focaccia not crispy? ›

Focaccia Variations

The higher the temperature, the sooner the outside will brown and form a crust. From my experimentation, I noticed higher temperatures with a thinner dough lead to crispier focaccia. On the other hand, lower temperatures with thicker doughs yield a softer crumb.

How to make mashed potatoes Wolfgang Puck? ›

Heat over low heat until butter melts. To mash potatoes: Press potatoes through ricer into large, heatproof bowl. Using sturdy spoon, gradually stir in milk and butter mixture. Continue stirring until potatoes are light and fluffy, seasoning generously to taste with salt, white pepper and nutmeg.

Can you eat focaccia with butter? ›

Focaccia is this magical bread that is good by itself, with sandwiches or dipped into the traditional oil and vinegar. This time I've paired it with my garlic butter for an indulgent snack that's summer picnic ready (or perfect for the Thanksgiving table).

Why is my focaccia tough? ›

Why is my Focaccia dense and tough? Not allowing the focaccia to proof long enough in the fridge will prevent enough gluten from being formed. This causes flat and dense focaccia once baked.

What is the best flour to use for focaccia? ›

Focaccia made with high-protein bread flour produces the best results, but all-purpose flour will work as well.

How do you make bread extra crispy? ›

Bake on a pizza stone or steel.

The best way to brown and crisp your bread's bottom crust – as well as enhance its rise – is to bake it on a preheated pizza stone or baking steel. The stone or steel, super-hot from your oven's heat, delivers a jolt of that heat to the loaf, causing it to rise quickly.

Why my mashed potatoes are never fluffy? ›

As already discussed, pastiness is caused by too much potato starch being worked into the mashed potatoes. The main way we combat this problem is by rinsing away starch, both before and after cooking potatoes for fluffy mashed potatoes. Rinsing off starch means that there is less of it that can end up in the dish.

How does Gordon Ramsay make smashed potatoes? ›

Gordon Ramsay begins by boiling the potatoes in salted water. Next, he drains the potatoes. After that, he stirs in butter, sour cream, herbs, and seasoning. This is Gordon Ramsay's version of smashed potatoes, which differs from the one in this recipe.

What to pair with focaccia? ›

The best side dishes to serve with focaccia are egg bake, shakshuka, egg roll in a bowl, mushroom soup, tomato soup, crack chicken pasta, pizza pasta, potato salad, BBQ wings, chicken meatballs, goat cheese dip, baked feta, hummus, Caprese salad, chicken coleslaw, fried chicken, roasted beef, and chickpeas with gravy.

How unhealthy is focaccia bread? ›

A moderate consumption of focaccia bread can be healthy. It is because complex carbs in focaccia offer the body energy slowly and help control blood sugar levels. In addition, it gains an advantage if it contains whole wheat flour. It is also rich in vitamin, mineral, and fibre content.

What is the key to good focaccia? ›

Our 5 tips for a delicious focaccia
  1. USE "00" FLOUR: The "00" indicates that it is the purest and whitest flour available on the market. ...
  2. KEEP THE DOUGH HYDRATED: ...
  3. WITH OR WITHOUT ROLLING PIN: ...
  4. GIVE THE DOUGH TIME TO RISE: ...
  5. FOLLOW YOUR HEART'S DESIRES: ...
  6. DISCOVER OUR FOCACCIA RECIPES :
Jun 30, 2021

Why do you poke focaccia? ›

Dimpling (aka poking holes) in focaccia helps to release gas and air, which helps your focaccia to maintain its signature flat look. At the same time, olive oil that's drizzled onto the foccacia is able to infuse into the dough for a truly wonderful flavour!

Why is my focaccia not soft? ›

Why is my focaccia not fluffy or chewy? It could be the type of flour you used. The best flour to use to make focaccia bread is bread flour which gives you fluffy baked bread. Or, it could also be because you did not knead the dough enough for the gluten to form a structure which can result in flat or dense bread.

Why is my bread crust not crispy? ›

If your crust is becoming soft too quickly and not staying crispy you simply need to bake the bread longer. The best way to do this is to lower the temperature of your oven slightly and bake a few more minutes to achieve the same color you would have at the higher temperature.

What causes crispy bread to become soft or soggy? ›

If that moisture reaches the surface and hits cool air – e.g., typical room temperature – it condenses on the outer crust, making it soggy. If it hits warm air (your still-warm oven), it evaporates – leaving the crust crisp.

References

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