Tomato Catsup

Homemade tomato catsup is one of those projects that sounds fussy but is really just patience. Fresh tomatoes get cooked down, sieved into smooth pulp, then simmered low with vinegar, sugar, and a spice bag until everything thickens into that familiar, glossy condiment.

What sets this apart from the store-bought stuff is the spice blend. Cinnamon and paprika give it warmth and depth, while mustard and black pepper add a subtle bite that Heinz can’t touch. The whole spices go into a cheesecloth bag so you get clean flavor without gritty bits.

The key is cooking it slowly and stirring often. The sugars in the tomatoes will scorch on the bottom if you rush it or walk away. You want it thick enough that a spoonful holds its shape. That’s when you know it’s done.

Pro Tips

• Use ripe, peak-season tomatoes for the best flavor. Out-of-season hothouse tomatoes make watery, bland catsup.
• Stir more frequently as the mixture thickens. The last 15 minutes are when scorching is most likely.
• Strain through a fine-mesh sieve, not a colander. You want silky-smooth pulp with no seeds or skin.
• This catsup thickens further as it cools, so pull it off the heat when it’s slightly looser than your target consistency.

Variations

• Smoky: Add a teaspoon of smoked paprika in place of regular paprika for a deeper, barbecue-friendly flavor.
• Spicy kick: Toss a dried chile or two into the spice bag for catsup with real heat.