Step 1

In a large bowl, toss tofu strips with some oil,salt and pepper. Marinate for 10-15 minutes.

Step 2

In a small bowl, stir together rice vinegar, soy sauce, dark soy sauce, Ketchup and cornstarch. Set aside.

Step 3

Heat a large frying pan over high heat. Add 1 tbsp oil. Arrange the tofu strips in a single layer. Let it cook undistuerbed on meduim-high heat for 1-2 minutes. Flips the strips and let it crisp on the other side. The tofu strips should look brown and crisp on both the sides.

Step 4

Remove and place on a kitchen towel/tissue paper to absorb extra oil.

Step 5

In the same pan add remaining oil. Once it is hot add in garlic, ginger, and red chili flakes. Fry over low heat for about 10-15 seconds, or until aromatic, taking care not to burn the garlic.

Step 6

Increase the flame and add Sliced onion. Saute over high heat for a minute. Add red bell pepper and toss in high flame for about 1 minute. Make sure to stir and toss the vegitables well.

Step 7

Add the crisp tofu strips followed by the prepared sauce. Toss eveything well. Season with salt or pepper if required.

Step 8

The sauce will start to thicken. If it is very thick add 1-2 table spoons of water. Cook furter for a minute or so.

Step 9

Garnish with chopped green onions and green chillies.

Step 10

Serve hot as an appetizer or along with rice or noodles.