I visited a McDonald's test kitchen to try its biggest menu overhaul in a decade. The burger patties are a big improvement, but the new Big Mac is too sweet.

Tech Insider
Two Big Mac burgers side by side. On the left is the new version, on the right is the old version.
The new and the old Big Mac burgers.

Harry Kersh / Business Insider

We compared Burger King restaurants in the UK and the US. We noticed a few key differences but still see why it's an international hit.

Tech Insider
burger king comparison
Business Insider reporters located in the UK and the US compared popular Burger King menu items, restaurant designs, and the overall experience.

Erin McDowell/Business Insider; Mikhaila Friel/Business Insider

McDonald's is bringing back its Double Big Mac to US restaurants — here's when you can get it

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McDonald's Double Big Mac burger on a white background; the McDonald's logo on a large sign

McDonald's; Nathan Stirk/Getty Images

We compared the new and improved Big Mac against McDonald's promises. It was a big letdown.

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Big Mac from McDonald's
A better Big Mac?

Gloria Dawson

I went to Wendy's for the 1st time. I thought it was bizarre that it sold baked potatoes, and I'm still not sure what a Frosty is.

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A pile of food from Wendy's including Frostys, nuggets, loaded fries, and burgers; A photo of Grace Dean eating a Frosty
I tried a chicken sandwich, a veggie burger, a baked potato, cheesy fries, nuggets, and a Frosty.

Grace Dean/Insider

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