Keep Calm & Cook On

Keep Calm & Cook On

zucchini slice: it's perfect

with scallions + nigella seeds...very easy to make, very portable, very high in protein + fiber and who cares about any of that because it's sooo good

Julia Turshen's avatar
Julia Turshen
Jun 30, 2026
∙ Paid

Hey there! On Tuesdays I share easy lunch recipes for paid subscribers.

To me, a “lunch recipe” is especially simple to make and simple to clean-up (of course you can make the recipe for any mealtime that you’d like!).

I always include a number of helpful notes for paid subscribers (i.e. ways to make vegetarian/vegan/gluten-free versions of the recipe and other fun notes/ideas).

Want today’s recipe? And access to all of the recipes I’ve shared??? Become a paid subscriber today! It’s the most direct way to support my work. xoxoxox

Some of the links below are affiliate links via ShopMy, which means I may earn a small commission if you purchase through my ShopMy page at no extra cost to you.✌️


You guys. The zucchini is here. THERE IS SO MUCH OF IT.

It happens like this every single year. There’s no zucchini and then there’s so much.

…too much?

…no such thing!

The zucchini field at Long Season Farm yesterday at 7am.
And a bin of freshly cut zucchini ready to be weighed, washed and packed for market!

I get asked about ideas of what to do with zucchini a lot. Here are a ton of ideas I shared last year (with recipes + links to even more recipes):

what do I do with all of this zucchini???

Julia Turshen
·
June 19, 2025
what do I do with all of this zucchini???

A Note I got a note recently from a reader named Beth who is part of a CSA and asked if I could do a post re: “I have so much XYZ — what do I do with it?” Beth mentioned zucchini, tomatoes, and greens so I thought I’d devote a newsletter to each over this growing season.

Read full story

But I’ve got a fun new recipe to share with you today for Zucchini Slice, which is very popular in Australia.

I learned about Zucchini Slice from Lukas Volger, one of my favorite cookbook authors. Here’s his original recipe from his book that was featured in the NYT — this is a gift link / and here’s his broccoli version that has more protein over on his Substack.

I like how Lukas describes Zucchini Slice: “Sort of like a frittata minus the skillet and the stovetop, it’s also fortified with flour, to make it a bit sturdier and easier to cut into squares. And like a frittata, it has so much built-in flexibility that the options are pretty limitless.”

A few pieces of Zucchini Slice were part of my farm lunch yesterday (alongside a container of leftovers from Sunday night – tortellini with kale + broccolini from the farm + a little ground turkey + pesto…random but good).
I took a bit before realizing I should show you what the inside looks like! Sorry if this is an off-putting photo…..I was hungry!

To make the version I’m sharing with you today, I borrowed flavors from one of my favorite zucchini recipes — the zucchini fritters with nigella seeds from Small Victories.

To make this Zucchini Slice, you simply blend eggs, cottage cheese and olive oil. Hang onto that mixture. Whisk together flour, baking powder and salt in a big bowl and then stir in the egg mixture. And then stir in LOTS of grated/squeezed dry zucchini, nigella seeds and sliced scallions.

most of the ingredients needed! these nigella seeds from Burlap & Barrel are not the ones pictured but are great!
I love the mountain that the box grater creates. Pro tip: grate directly on your kitchen towel so you don’t have to transfer grated zucchini to it…
Then squeeze it dry! Thanks Grace for being my hand model!!
the moment before mixing! suspense!
line the pan with parchment, add the batter, bake + slice! zucchini slice!

Below, for paid subscribers, the COMPLETE RECIPE plus notes:

  • if you are gluten-free

  • or are dairy-free (but not egg free)

  • or you’re totally vegan

  • or maybe looking for ideas for variations

  • all of the above ^ as a handy PDF

    Become a paid subscriber today for this recipe, all the notes that come with it, and access to every recipe I’ve shared here on Substack!!

Zucchini Slice with Nigella Seeds + Scallions

Makes one 9 x 13 pan cut into as many pieces as you’d like!

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