Instead of tossing and turning, try inhaling for four counts, holding your breath for seven counts, and exhaling for eight counts, repeating the cycle four times to encourage sleep in just a few minutes.

Rich in magnesium, fiber, and healthy fats, peanut butter can help relax the body and maintain stable blood sugar, thereby supporting better sleep.

Eating dinner with foods like rice, potatoes, green vegetables, and lean protein can help the body relax, regulate hormones, and make it easier to fall asleep.

LG's smart air conditioner models integrate mechanisms that adjust temperature according to sleep cycles, balance humidity, and maintain low noise levels to help users achieve deeper sleep.

Enjoying dark chocolate directly, cooking it with oats, or preparing it as a drink can provide antioxidants that may help reduce inflammation and promote restful sleep.

No "magic bullet" will make you sleep instantly, but maintaining a long-term healthy diet is key to improving sleep quality and duration.