Vegan Sweet and Spicy Chipotle BBQ Sloppy Joes

1 In a medium sized sauce pan, combine the tomato sauce, tomato paste, agave, apple cider vinegar, apple juice, liquid smoke, molasses and chopped chipotle. 
2 Whisk everything together and heat on medium. Bring to a simmer, season with a bit of salt and pepper, reduce heat to low and simmer for 5-10 minutes while you make them lentil mixture. 
3 Now heat the olive oil in a cast iron skillet or non stick pan on medium high, add the onions and garlic, cook for about 2 minutes or so until the onions are translucent. 
4 Now add the cooked lentils, and saute everything together until the lentils are warmed through and the garlic and onions are completely cooked. Season with a bit of salt and pepper.
5 Now taste the BBQ sauce and adjust seasoning. Then add the BBQ sauce to the lentils. I started by adding about half of the BBQ sauce, then a little at a time until it was as saucy as I wanted it. It will thicken as you cook it all together. 
6 Stir and reduce heat to low, simmer for a minute or so until it thickens a bit, adding as much sauce as you want(I used almost all of it, but it is up to you). 
7 Now remove from heat, scoop some of the lentils onto a bun. Serve as is, or top with some vegan coleslaw, or raw onions, or anything your heart desires. Serve immediately.