10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

If you’re looking to sculpt your abs, flatten your belly, and build real core strength, it’s time to give planks the attention they deserve.

Planks are one of the most powerful bodyweight exercises you can do. Unlike crunches that isolate just one muscle group, planks engage your entire core — from your deep transverse abdominis to your obliques and even your glutes and shoulders.

Let’s dive into 6 plank variations that will help you build a stronger, tighter core — and start seeing results in as little as 2 weeks .

1. Forearm Plank

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Rectus abdominis, transverse abdominis, shoulders

  • Start in a forearm plank position with elbows directly under your shoulders.
  • Keep your body in a straight line from head to heels.
  • Engage your glutes and core throughout.

2. Side Plank

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Obliques, waistline, shoulders

  • Lie on your side and lift your body using one forearm.
  • Stack your feet and keep your hips off the ground.
  • Hold as long as possible before switching sides.


3. High Plank with Shoulder Taps

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Abs, obliques, shoulders

  • Begin in a high plank position with hands under shoulders.
  • Tap right shoulder with left hand, then left shoulder with right hand.
  • Keep hips steady and avoid rocking side to side.

4. Forearm Plank with Knee Tucks

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Lower abs, hip flexors

  • Start in a forearm plank.
  • Alternate bringing each knee toward your chest while keeping your hips low.
  • Move slowly and stay controlled.

5. Plank Jacks

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Core + legs + cardio boost

  • In a high plank, jump your feet wide and narrow like jumping jacks.
  • Keep your core engaged and back flat.
  • Move quickly but maintain control.

6. Reverse Plank (Triceps Dip Position)

10 Minutes a Day One Exercise – Get a Flatter Stomach in Just 2 Weeks

Muscles Targeted: Glutes, hamstrings, triceps, lower back

  • Sit with legs extended and hands behind you on the floor (fingers pointing forward).
  • Lift your hips toward the ceiling and hold.
  • Keep your legs straight and glutes tight.

How to Use This Routine

This plan is designed to be short, effective, and easy to follow — whether you’re at home, in the office, or on vacation.

  • Each variation = 40 seconds
  • Rest between moves = 20 seconds
  • Total per round = ~5 minutes
  • Repeat = 2 rounds
    Total Time: Just 10 minutes a day

P.S. Take a look at the 5 veggies that boost female metabolism and burn off lower belly fat.