Yeast doughnuts vs cake doughnuts

The first key distinction lies in how the doughnut gets its lift:

• Yeast doughnuts rely on fermentation. Yeast feeds on sugars in the dough, producing carbon dioxide bubbles that create a light, airy texture. This process takes time — often several hours — but results in a soft, slightly chewy bite with a subtle yeasty flavour.

• Cake doughnuts skip the yeast and use baking powder or bicarbonate of soda (baking soda) as the leavening agent. These chemical reactions happen quickly, so the dough can go straight from mixing to frying. Cake doughnuts are denser, with a tender crumb and a flavour that’s more like a sponge cake.

Both styles can be delicious, but the choice often comes down to personal preference — and the desired pairing with glazes, fillings, or toppings.

Frying temperatures and technique

The magic of the perfect doughnut happens in hot oil, but the temperature must be just right — usually around 180°C (350°F).

• If the oil is too hot, the outside browns too quickly, leaving the inside undercooked.

• If it’s too cool, the doughnut absorbs excess oil and becomes greasy.

Proper frying also depends on not overcrowding the fryer, as this can lower the oil temperature and affect cooking times. Professional bakers often flip doughnuts mid-fry to ensure even colouring and consistent texture.

Glazing and finishing

Glazes are more than just decoration — they help lock in moisture and add flavour. A warm doughnut absorbs glaze more evenly, allowing a thin, glossy coating that sets quickly. Popular options include classic sugar glaze, chocolate, or more adventurous toppings like salted caramel or matcha icing. Dusting with cinnamon sugar or filling with jam or custard offers yet another layer of indulgence.

Why doughnuts go stale

Doughnuts, like all baked goods, go stale due to a process called starch retrogradation. As doughnuts cool, the starch molecules in the flour realign, forcing out moisture and making the texture tougher. Exposure to air speeds up this process, which is why a doughnut often feels less soft just a few hours after frying.

How to keep them fresh longer

While nothing beats a fresh doughnut, you can slow staling by:

• Storing in an airtight container at room temperature for one to two days.

• Avoiding refrigeration, which accelerates staling.

• Freezing for longer storage, ideally wrapping each doughnut in cling film before placing in a freezer bag. Thaw at room temperature and refresh briefly in a warm oven.

The sweet spot

Whether you favour the airy lift of yeast doughnuts or the satisfying density of cake doughnuts, the science behind them is the same: precise ingredients, controlled temperatures, and timing that maximises freshness. Mastering these elements is what transforms a simple ring of fried dough into the perfect doughnut.

If you’re in Toronto, you may already know your favourite local bakery for a fresh, warm batch. But if you’re heading west, make sure you sample the best doughnuts in Vancouver — where expert craft meets unforgettable flavour.

The post The science of the perfect doughnut: Texture, flavour, and freshness explained appeared first on Toronto Guardian.

There are desserts and then there are desserts. In this city, and for a year and a half, I’ve been visiting one North Toronto outpost to get my sweet fixings. The Rolling Pin (3429 Yonge Street) is like a comfort zone from years gone, and finding that sweet spot between guilt and pleasure. As winners of the Food Network’s hit TV show Donut Showdown, it’s not only uptown’s favourite gourmet donut destination but a bakery that brings out the kid in many of us.

The pin-up girl logo says it all. It’s fun and definitely an eye-full. Hanging out here on several afternoons made me appreciate more than what the eye can see. When you hear the enthusiasm of customers (newbies and seasoned) it’s pure joy. But what’s exciting for me is to hear the chefs and the owners discuss their next creation or testing out a recipe right in front of my eyes. Part of the working kitchen gives patrons an up close look at what’s happening. On another level of the building is a full-on kitchen that churns out even more sweets everyday fresh from scratch.

Having chatted with co-owners Vanessa and Isabelle on several occasions, they’ve got quite a passion for sweets. They aren’t ones to shy away from experimenting either. Taking sweets to the next level is why they challenge themselves each and every day. Creating exciting new  donut flavours, cakes, cupcakes, pies, cookies and bars is nothing new for them but there have been a few occurrences when they’ve brought out surprises. They were one of the first ones in the city to do gourmet Pop Tarts and Flakies. Both extraordinarily and insanely good.

What makes this bakery different is that there is no shortage of goodness in each pastry they offer. As a home baker myself, I tend to load up on fillings and extra goo since most bakeries will hold back for cost saving measures. Not here. Not the Rolling Pin. They make their desserts full of flavours and bursting with ingredients. Their donut fillings are “jacked up” so at times you could have PB&J oozing down your arm and it’s sooooo good.

And they’re up for any challenge. For my birthday last year, I had visited and chatted with the owners about an Italian Rum filled cake that I had when I was a child. Our family lived on Ossington in my early years and for our birthdays dad would get this special cake. I hadn’t seen it in ages but Isabelle knew exactly what I was talking about. Having worked in Italian bakeries she had offered to make the cake. It brought tears to my eyes as it was exactly how I had remembered it.

I walked in one day and they had mentioned that they were making massive donut cakes. Our next birthday celebration definitely had me ordering not one …but two. A real hit and the photo posted on Instagram went completely viral being reposted over and over again.

The Rolling Pin seems to have a lot of fun with their customers. For those nationally recognized days like Macaron Day, they are usually scheming weeks in advance. A few days ago, I had popped in to order the Campfire cake for a special occasion when I overheard them talking about National Nutella Day. UM, WHAT?! Yep, it’s February 5th and they are gearing up and the line up looks pretty insane! Want a sneak peek? Go to their Instagram page.

To learn more, visit their website.

The post Nostalgic Desserts Get Jacked Up at The Rolling Pin appeared first on Toronto Guardian.