What's a subreddit where you've discovered hidden gems (restaurants, books, etc.)?

Discovering hidden gems, whether they're restaurants, books, or other interests, is often a rewarding experience facilitated by various Reddit communities. Here are a few subreddits where you might find such gems:

1. **r/Food**: This subreddit often features recommendations for lesser-known restaurants, unique food experiences, and hidden culinary treasures. Users share their favorite local spots and hidden gems in their cities, which can be great for discovering new dining options.

2. **r/Books**: For discovering hidden gems in literature, r/Books is an excellent resource. Users frequently discuss underrated books, lesser-known authors, and hidden literary treasures that may not have gained widespread attention.

3. **r/Travel**: This subreddit can help you uncover hidden travel gems and off-the-beaten-path destinations. Users share their experiences and recommendations for unique places to visit, stay, and eat, often revealing lesser-known travel spots.

4. **r/Antique**: If you're interested in discovering hidden gems in the world of antiques, this community provides insights into rare finds, antique shops, and valuable collectibles that might not be widely known.

5. **r/IndieDev**: For discovering hidden gems in indie games or apps, r/IndieDev showcases independent game developers and their unique creations. It's a great place to find innovative and lesser-known games.

6. **r/Discover**: This subreddit is all about discovering new things, from books and music to restaurants and local events. It features posts and recommendations that can lead you to new hidden gems.

These subreddits are excellent starting points for finding hidden gems in various categories, offering recommendations and insights from a diverse community of enthusiasts and experts.