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Bake a better cookie, one batch at a time.

Cookie Lab Notebook is a warm, simple journal for home bakers — keep your recipes, log every bake as an experiment, and learn what actually made this batch better than the last.

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Your recipe journal

Every recipe in one cozy place — ingredients, steps, chill time, oven temp, tags and favorites.

Log every bake

Treat each batch like an experiment: what you used, the room, the settings, and how it turned out.

Compare batches

Put two bakes side by side and see exactly which change tightened the spread or boosted the chew.

Plain-language insights

Gentle, no-nonsense tips like “try chilling the dough longer” — from your own baking history.

Made with warm butter and browned edges.

© 2026 Cookie Lab Notebook