Prep the Apples: Wash and chop apples, discarding bruised/rotten bits. Keep skins & cores for flavor.
Extract Juice: Press, juice, or blend and strain apples. Collect enough juice for about 1 gallon.
Sweeten the Juice: Stir in 1 cup sugar first, taste, then add up to 2 cups total if you want sweeter, higher-alcohol cider. Add 1 Tbsp lemon juice if desired.
Add Yeast: Sprinkle 1 packet yeast (or half for 1 gallon) over juice. Stir gently.
Fermentation: Fit jar with airlock. Ferment 7–14 days at room temp (65–70°F / 18–21°C).
Secondary Ferment: Siphon into a clean jar, leaving sediment behind. Ferment another 2–3 weeks.
Bottling: For sparkling cider: add ½ tsp sugar per bottle before sealing.
Store bottles in a cool dark place for at least 1 week (2–4 weeks improves flavor).
Serve: Chill, pour into a glass, and enjoy your crisp homemade cider!