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Fresh answers from the KnowTomato desk.

Paste Tomatoes: Roma, San Marzano, and the Sauce-Pot Math

Try to make sauce from a beautiful slicing tomato and you’ll discover the sauce-pot math the hard way. A regular

August 18, 2026

Tomato Colors Explained: What Every Shade Tells You About Flavor

A tomato’s color isn’t decoration, it’s a label. Each shade announces a different pigment chemistry, and the pigments travel with

August 18, 2026

The Best Tomatoes to Grow: Fill Six Slots, Not Sixty

Seed catalogs list thousands of tomato varieties, and every one of them is photographed to make you feel like you’re

August 18, 2026

Types of Tomatoes: The Complete Guide to Tomato Varieties

Every type of tomato explained: cherry, grape, plum, slicer, beefsteak and oxheart, determinate vs indeterminate, heirloom vs hybrid, and how to pick yours.

August 18, 2026

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