Line a 9” x 9” square pan with 2 criss-cross sheets of parchment paper leaving extra overhang on all sides. Grease the parchment paper thoroughly with butter.
Mix the rolled oats, desiccated coconut, brown sugar, dry fruits, salt in a mixing bowl.
In another bowl or jug, mix vegetable oil, honey, vanilla essence until homogeneous.
Add the liquid ingredients into the oats mixture and coat everything thoroughly.
Transfer the granola mix into the prepared pan, level with a spatula and firmly press it down with a measuring cup. It's very important to firmly press everything down.
Bake in a 325°F preheated oven for 30 mins. After baking, lightly press it down again and let it cool down completely (for 1 hour). If you try to cut the bars before cooling down, it will crumble.
Carefully remove the parchment paper.
Slice with a sharp knife into 12 bars. You can also cut it into square shape.
Drizzle some melted chocolate on top if desired. I used some dark chocolate.
Healthy granola bars are ready to Enjoy!!