Tahini sounds like a strange addition to a chocolate chip cookie until you taste one. It adds a deep, savoury richness that plays beautifully against dark chocolate, and gives the cookies a chewy interior with crackly edges that feels both familiar and a little bit special.
Why tahini belongs in your chocolate chip cookies
If you've never put tahini in a cookie, the idea probably sounds strange. It tastes savoury on its own — earthy, slightly bitter, deeply nutty. But that's exactly what makes it brilliant in a cookie. Tahini does for chocolate chip cookies what brown butter does in the bakery versions: it adds a layer of deep, almost caramelised richness that plain butter or oil can't touch.
These cookies have crackly tops, chewy centres, and pools of dark chocolate that stay just barely set when you take them out of the oven. The flaky salt on top isn't optional — it's the punctuation that makes every bite addictive.
- Naturally dairy-free with no butter or milk
- Made in one bowl with a whisk and a spatula
- Around 12 minutes from oven to cooling rack
- Dough freezes beautifully for fresh cookies on demand
Ingredient notes
Tahini: the most important ingredient
The flavour of these cookies depends almost entirely on your tahini. Use a runny, well-stirred tahini made from 100% sesame seeds — the kind that pours like honey, not the cement-like stuff at the bottom of a forgotten jar. Soom, Seed + Mill, and most Lebanese or Palestinian brands are excellent.
Stir the tahini thoroughly before measuring. The oil rises to the top and the solids pack down at the bottom; if you scoop from either end, your cookies will be either greasy or dry.
Coconut sugar and maple syrup
The combination of granulated coconut sugar and liquid maple syrup is what gives these cookies their signature texture — coconut sugar provides chew and a faint butterscotch note, maple syrup adds moisture and helps the edges crisp up. White sugar works too if it's all you have, but you'll lose some of the depth.
- Light or dark brown sugar can replace coconut sugar 1:1
- Honey can replace maple syrup, though the cookies brown faster
- Avoid stevia or erythritol — they don't caramelise the same way
Use proper dark chocolate
Chop a 70% dark chocolate bar rather than using chips — chips contain stabilisers that prevent them from melting into the gooey puddles you want. The uneven shards from a chopped bar give every cookie some big melty pieces and some tiny shavings.
Step-by-step method
1. Whisk the wet ingredients
In a large bowl, whisk the well-stirred tahini, coconut sugar, maple syrup, egg, and vanilla until completely smooth and slightly glossy — about 30 seconds. This is the only part where vigorous whisking matters; once flour goes in, you switch to gentle folding.
2. Fold in the dry ingredients
Add the flour, baking soda, and sea salt all at once. Fold gently with a spatula until just combined and no streaks of flour remain. Stop the moment it comes together — overmixing develops gluten and makes the cookies tough rather than chewy.
Stir in the chopped chocolate. The dough should be soft but scoopable; if it feels too loose, chill it for 15 minutes.
3. Scoop and bake
Scoop heaped tablespoons of dough onto parchment-lined trays, leaving 2 inches between each — they spread quite a bit. Press lightly to flatten so they bake evenly. Bake at 350°F (175°C) for 10–12 minutes, until the edges look set and the centres still look slightly underbaked.
This underbaked-looking centre is the secret to chewy cookies — they continue cooking on the hot pan for another 5 minutes after you take them out. Top with flaky salt immediately while they're still hot.
Texture troubleshooting
If your cookies are coming out wrong, the cause is almost always one of three things — and all three are easy to fix.
- Too flat and greasy: tahini was over-mixed or oil-separated. Stir the jar properly next time.
- Too cakey: you measured the flour too generously. Spoon and level it rather than scooping.
- Too dry or crumbly: you baked them a minute or two too long. Pull them when the centres still look soft.
Make-ahead and freezing
The dough freezes beautifully. Scoop it into balls, freeze on a tray until solid, then transfer to a bag — they keep for 3 months. Bake straight from frozen, adding 2–3 extra minutes. Baked cookies stay chewy for 4 days in an airtight container.
These pair brilliantly with our tahini date energy balls for a dairy-free dessert spread, or alongside the iced lavender latte for an afternoon coffee break.
A note on nutrition
These are cookies, not health food — but they're noticeably less sugary than most chocolate chip cookies, and the tahini adds meaningful calcium, iron, and healthy fats. Sesame seeds are one of the highest plant-based sources of calcium, with research summarised by the Harvard T.H. Chan School of Public Health on nuts and seeds highlighting their role in mineral intake for plant-forward diets.
Each cookie clocks in at around 145 calories with 3g of protein and 8g of healthy fats — a more satisfying treat than a typical butter-and-white-sugar cookie.
Variations
- Stir in 1/2 cup of toasted sesame seeds for extra crunch and nuttiness
- Add a teaspoon of espresso powder to deepen the chocolate flavour
- Swap dark chocolate for white chocolate and dried cranberries
- Use almond butter or sunflower seed butter in place of tahini for a different flavour profile
- Sandwich two cookies around a scoop of vanilla ice cream for an indulgent dessert
Frequently asked questions
Can I make these vegan?
Yes. Replace the egg with a flax egg (1 tbsp ground flaxseed mixed with 3 tbsp water, rested for 5 minutes). The cookies will be slightly softer and less domed but still delicious.
Can I make these gluten-free?
A 1:1 gluten-free flour blend works well here. Avoid almond flour or oat flour on their own — they don't have the structure these cookies need.
How long do they keep?
Stored in an airtight container at room temperature, they stay chewy for 4 days. After that they get a little firmer but are still excellent dunked in coffee.
Method
- Preheat oven to 350°F (175°C). Line two sheet pans with parchment.
- Whisk tahini, coconut sugar, maple syrup, egg, and vanilla in a bowl until smooth and glossy.
- Add flour, baking soda, and sea salt; fold gently until just combined. Stir in the chocolate chunks.
- Scoop heaped tablespoons of dough onto the trays, leaving 2 inches between each. Press lightly to flatten.
- Bake for 10–12 minutes until the edges are set and the centres look just underdone. Top with flaky salt and cool on the pan for 5 minutes before transferring.
Cook's note
The dough firms up as it sits — if it feels too loose to scoop, chill it for 15 minutes before baking.